Citazione Stile APA (7a Edizione)

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

Citazione stile Chigago Style (17a edizione)

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

Citatione MLA (9a ed.)

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