Cita APA (7th ed.)

Miller, D. F. (2013). Positive child guidance (7th ed., International ed.). Wadsworth/Cengage Learning.

Cita Chicago (17th ed.)

Miller, Darla Ferris. Positive Child Guidance. 7th ed., International ed. Australia: Wadsworth/Cengage Learning, 2013.

Cita MLA (9th ed.)

Miller, Darla Ferris. Positive Child Guidance. 7th ed., International ed. Wadsworth/Cengage Learning, 2013.