APA (7th ed.) Citation

Couch, S., Felstehausen, G., & Hallman, P. (1997). Skills for life. National Textbook Co.

Chicago Style (17th ed.) Citation

Couch, Sue, Ginny Felstehausen, and Patsy Hallman. Skills for Life. Lincolnwood, Ill: National Textbook Co, 1997.

MLA (9th ed.) Citation

Couch, Sue, et al. Skills for Life. National Textbook Co, 1997.