APA引文

Das, I. (2008). Foreward: Amphibians and Reptiles of Northeast India (A Photographic Guide). Aaranyak.

Chicago Style Citation

Das, Indraneil. Foreward: Amphibians and Reptiles of Northeast India (A Photographic Guide). Aaranyak, 2008.

MLA引文

Das, Indraneil. Foreward: Amphibians and Reptiles of Northeast India (A Photographic Guide). Aaranyak, 2008.

警告：这些引文格式不一定是100％准确.