APA引文

Ehlert, L. (1995). Snowballs. Harcourt Brace.

Chicago Style (17th ed.) Citation

Ehlert, Lois. Snowballs. San Diego: Harcourt Brace, 1995.

MLA引文

Ehlert, Lois. Snowballs. Harcourt Brace, 1995.

警告：這些引文格式不一定是100％准確.