Cita APA (7th ed.)

Blumberg, H. H., Kent, M., Hare, A. P., & Davies, M. F. (2012). Small group research: Implications for peace psychology and conflict resolution. Springer.

Cita Chicago (17th ed.)

Blumberg, Herbert H., M.Valerie Kent, A. Paul Hare, i Martin F. Davies. Small Group Research: Implications for Peace Psychology and Conflict Resolution. New York: Springer, 2012.

Cita MLA (9th ed.)

Blumberg, Herbert H., et al. Small Group Research: Implications for Peace Psychology and Conflict Resolution. Springer, 2012.