APA引文

Brown, L. K., & Brown, M. T. (1998). How to be a friend: A guide to making friends and keeping them. Little, Brown.

Chicago Style (17th ed.) Citation

Brown, Laurene Krasny, and Marc Tolon Brown. How to Be a Friend: A Guide to Making Friends and Keeping Them. Boston: Little, Brown, 1998.

MLA引文

Brown, Laurene Krasny, and Marc Tolon Brown. How to Be a Friend: A Guide to Making Friends and Keeping Them. Little, Brown, 1998.

警告：這些引文格式不一定是100％准確.