Cita APA (7a ed.)

Russell, A., & Cordingly, E. (1975). Groups and teams in the countryside. S.P.C.K.

Cita Chicago Style (17a ed.)

Russell, Anthony, y Eric Cordingly. Groups and Teams in the Countryside. London: S.P.C.K, 1975.

Cita MLA (9a ed.)

Russell, Anthony, y Eric Cordingly. Groups and Teams in the Countryside. S.P.C.K, 1975.