APA-referens

Papalia, D. E. (2007). Adult development and aging (3rd ed.). Boston: McGraw-Hill.

Chicago-stil citat

Papalia, Diane E. Adult Development and Aging. 3rd ed. Boston: McGraw-Hill, 2007.

MLA-referens

Papalia, Diane E. Adult Development and Aging. 3rd ed. Boston: McGraw-Hill, 2007.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.