APA-referens (7:e uppl.)

(1972). Effects of possession of behavioral objectives and training in their use.

Chicago-referens (17:e uppl.)

Effects of Possession of Behavioral Objectives and Training in Their Use. 1972.

MLA-referens (9:e uppl.)

Effects of Possession of Behavioral Objectives and Training in Their Use. 1972.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.