Cita APA (7a ed.)

Brown, R. H. (1956). Farm electrification (1a ed.). Mcgraw-Hill de España, S.A.

Cita Chicago Style (17a ed.)

Brown, Robert H. Farm Electrification. 1a ed. New York: Mcgraw-Hill de España, S.A, 1956.

Cita MLA (9a ed.)

Brown, Robert H. Farm Electrification. 1a ed. Mcgraw-Hill de España, S.A, 1956.