APA (7th ed.) Citation

Worth, R. (2017). Helping a friend who is depressed. The Rosen Publishing Group, Inc..

Chicago Style (17th ed.) Citation

Worth, Richard. Helping a Friend Who Is Depressed. New York: The Rosen Publishing Group, Inc., 2017.

MLA (9th ed.) Citation

Worth, Richard. Helping a Friend Who Is Depressed. The Rosen Publishing Group, Inc., 2017.

Warning: These citations may not always be 100% accurate.