APA-referens (7:e uppl.)

Hasler, D. (1972). The practical vocational nurse and today's family (2d ed.). Macmillan.

Chicago-referens (17:e uppl.)

Hasler, Doris. The Practical Vocational Nurse and Today's Family. 2d ed. New York: Macmillan, 1972.

MLA-referens (9:e uppl.)

Hasler, Doris. The Practical Vocational Nurse and Today's Family. 2d ed. Macmillan, 1972.