Cita APA (7a ed.)

Pugh, M. D. (1980). Collective behavior: A source book. West Publ.

Cita Chicago Style (17a ed.)

Pugh, Meredith D. Collective Behavior: A Source Book. St. Paul [u.a.]: West Publ, 1980.

Cita MLA (9a ed.)

Pugh, Meredith D. Collective Behavior: A Source Book. West Publ, 1980.