APA引文

Berkes, M. (2017). Baby on board: How animals carry their young.

Chicago Style (17th ed.) Citation

Berkes, Marianne. Baby on Board: How Animals Carry Their Young. 2017.

MLA引文

Berkes, Marianne. Baby on Board: How Animals Carry Their Young. 2017.

警告：這些引文格式不一定是100％准確.