论文怎么给文献加引用
在论文中引用文献是非常重要的,因为它可以帮助读者更好地了解研究背景和假设,并促进知识共享。但是,如何给文献加引用却是一项具有挑战性的任务,因为不同的学科和期刊可能有不同的引用规则和格式要求。本文将介绍一些基本的引用规则和技巧,以及如何根据具体情况选择合适的格式。
一、引言
在引言部分,需要介绍研究背景和目的,并阐述研究问题。在介绍文献时,需要使用适当的引用格式,例如APA、MLA或Chicago等。此外,还需要提供文献的详细信息,例如作者、标题、出版时间和页码。
二、引言中的文献引用
在引言中,需要使用适当的引用格式来引用文献。以下是一些常见的引用规则:
1.APA规则
APA(美国采购与供应协会)采用APA格式来引用文献。在引言中,需要使用以下格式:
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References:
(1). Smith, J. M. (2020). The effects of climate change on food security in sub-Saharan Africa. In Handbook of climate change and food security (pp. 1-14). Taylor & Francis.
(2). Johnson, R. K., & Johnson, D. A. (2020). A review of the literature on the impact of COVID-19 on mental health. In Handbook of mental health (pp. 1-13). Taylor & Francis.
(3). Wang, Y., & Wang, X. (2020). The impact of COVID-19 on education. In Handbook of education (pp. 1-13). Taylor & Francis.
(4). Zhang, Y., & Zhang, Y. (2020). The impact of COVID-19 on economic development. In Handbook of economic development (pp. 1-13). Taylor & Francis.
2.MLA规则
MLA(美国微软公司)采用MLA格式来引用文献。在引言中,需要使用以下格式:
```
References:
(1). Smith, J. M. (2020). The effects of climate change on food security in sub-Saharan Africa. In Handbook of climate change and food security (pp. 1-14). Taylor & Francis.
(2). Johnson, R. K., & Johnson, D. A. (2020). A review of the literature on the impact of COVID-19 on mental health. In Handbook of mental health (pp. 1-13). Taylor & Francis.
(3). Wang, Y., & Wang, X. (2020). The impact of COVID-19 on education. In Handbook of education (pp. 1-13). Taylor & Francis.
(4). Zhang, Y., & Zhang, Y. (2020). The impact of COVID-19 on economic development. In Handbook of economic development (pp. 1-13). Taylor & Francis.
3.Chicago规则
Chicago规则是一种简单的引用格式,它使用 Chicago 规则。在引言中,需要使用以下格式:
```
References:
(1). Smith, J. M. (2020). The effects of climate change on food security in sub-Saharan Africa. In Handbook of climate change and food security (pp. 1-14). Taylor & Francis.
(2). Johnson, R. K., & Johnson, D. A. (2020). A review of the literature on the impact of COVID-19 on mental health. In Handbook of mental health (pp. 1-13). Taylor & Francis.
(3). Wang, Y., & Wang, X. (2020). The impact of COVID-19 on education. In Handbook of education (pp. 1-13). Taylor & Francis.
(4). Zhang, Y., & Zhang, Y. (2020). The impact of COVID-19 on economic development. In Handbook of economic development (pp. 1-13). Taylor & Francis.
```
三、选择合适的引用格式
在引言中