APA引文

Lobel, A. (2008). Days with frog and toad (Unabridged.).

Chicago Style (17th ed.) Citation

Lobel, Arnold. Days with Frog and Toad. Unabridged. 2008.

MLA引文

Lobel, Arnold. Days with Frog and Toad. Unabridged. 2008.

警告：這些引文格式不一定是100％准確.