APA引文

Wojahn, R. H., & Wojahn, D. (2010). A Nile River food chain: A who-eats-what adventure. Lerner.

Chicago Style (17th ed.) Citation

Wojahn, Rebecca Hogue, and Donald Wojahn. A Nile River Food Chain: A Who-eats-what Adventure. Minneapolis [Minn.]: Lerner, 2010.

MLA引文

Wojahn, Rebecca Hogue, and Donald Wojahn. A Nile River Food Chain: A Who-eats-what Adventure. Lerner, 2010.

警告：這些引文格式不一定是100％准確.