APA引文

Alvarado, J. G. A. (2021). Endangered amphibians: Threats and effective conservation strategies.

Citación estilo Chicago

Alvarado, Juan Gabriel Abarca. Endangered Amphibians: Threats and Effective Conservation Strategies. 2021.

MLA引文

Alvarado, Juan Gabriel Abarca. Endangered Amphibians: Threats and Effective Conservation Strategies. 2021.

警告：这些引文格式不一定是100％准确.