APA-referens (7:e uppl.)

Himmele, P., & Himmele, W. (2011). Total participation techniques: Making every student an active learner. ASCD.

Chicago-referens (17:e uppl.)

Himmele, Pérsida, och William Himmele. Total Participation Techniques: Making Every Student an Active Learner. Alexandria, Va.: ASCD, 2011.

MLA-referens (9:e uppl.)

Himmele, Pérsida, och William Himmele. Total Participation Techniques: Making Every Student an Active Learner. ASCD, 2011.