APA-referens (7:e uppl.)

Acosta, C. R. The interactive effects of student and teacher variables on students' class participation and achievement.

Chicago-referens (17:e uppl.)

Acosta, Crispiniano R. The Interactive Effects of Student and Teacher Variables on Students' Class Participation and Achievement.

MLA-referens (9:e uppl.)

Acosta, Crispiniano R. The Interactive Effects of Student and Teacher Variables on Students' Class Participation and Achievement.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.