Cita APA

Rapoport, A. (1973). General systems; year book of the society for general systems research. Washington, D. C.: [s.n.].

Citación estilo Chicago

Rapoport, Anatol. General Systems; Year Book of the Society for General Systems Research. Washington, D. C.: [s.n.], 1973.

Cita MLA

Rapoport, Anatol. General Systems; Year Book of the Society for General Systems Research. Washington, D. C.: [s.n.], 1973.