APA引文

Zweiback, M. (2009). Keys to toilet training (2nd ed.). Barron's Educational Series, Inc..

Chicago Style (17th ed.) Citation

Zweiback, Meg. Keys to Toilet Training. 2nd ed. Hauppauge, N.Y.: Barron's Educational Series, Inc., 2009.

MLA引文

Zweiback, Meg. Keys to Toilet Training. 2nd ed. Barron's Educational Series, Inc., 2009.

警告：這些引文格式不一定是100％准確.