Cita APA (7th ed.)

Hearron, P. F., & Hildebrand, V. (2011). Management of child development centers (Seventh edition.). Pearson.

Cita Chicago (17th ed.)

Hearron, Patricia F., i Verna Hildebrand. Management of Child Development Centers. Seventh edition. Boston: Pearson, 2011.

Cita MLA (9th ed.)

Hearron, Patricia F., i Verna Hildebrand. Management of Child Development Centers. Seventh edition. Pearson, 2011.