APA引文

Bridwell, N. (2001). Clifford's happy Mother's Day. Scholastic.

Chicago Style (17th ed.) Citation

Bridwell, Norman. Clifford's Happy Mother's Day. New York: Scholastic, 2001.

MLA引文

Bridwell, Norman. Clifford's Happy Mother's Day. Scholastic, 2001.

警告：這些引文格式不一定是100％准確.