Citazione Stile APA (7a Edizione)

Loo, C. M. (1974). Crowding and behavior. MSS Information Corp.

Citazione stile Chigago Style (17a edizione)

Loo, Chalsa M. Crowding and Behavior. New York: MSS Information Corp, 1974.

Citatione MLA (9a ed.)

Loo, Chalsa M. Crowding and Behavior. MSS Information Corp, 1974.