Citazione Stile APA (7a Edizione)

Brammer, L. M., & MacDonald, G. (1996). The helping relationship: Process and skills (Sixth edition.). Allyn and Bacon.

Citazione stile Chigago Style (17a edizione)

Brammer, Lawrence M., e Ginger MacDonald. The Helping Relationship: Process and Skills. Sixth edition. Boston: Allyn and Bacon, 1996.

Citatione MLA (9a ed.)

Brammer, Lawrence M., e Ginger MacDonald. The Helping Relationship: Process and Skills. Sixth edition. Allyn and Bacon, 1996.