APA引文

Hastings, D. (2020). Penguins. Mason Crest.

Chicago Style (17th ed.) Citation

Hastings, Derek. Penguins. Broomall, Pennsylvania: Mason Crest, 2020.

MLA引文

Hastings, Derek. Penguins. Mason Crest, 2020.

警告：這些引文格式不一定是100％准確.