Citazione Stile APA (7a Edizione)

Click, P., & Karkos, K. A. (2011). Administration of programs for young children (8th ed.). Wadsworth/Cengage Learning.

Citazione stile Chigago Style (17a edizione)

Click, Phyllis, e Kimberly A. Karkos. Administration of Programs for Young Children. 8th ed. Australia: Wadsworth/Cengage Learning, 2011.

Citatione MLA (9a ed.)

Click, Phyllis, e Kimberly A. Karkos. Administration of Programs for Young Children. 8th ed. Wadsworth/Cengage Learning, 2011.