Cita APA (7a ed.)

George Allen & Unwin, Humanities Press, & Roberts, G. W. (1979). Bertrand Russell memorial volume (First published.). G. Allen & Unwin ; Humanities Press.

Cita Chicago Style (17a ed.)

George Allen & Unwin, Humanities Press, y George Washington Roberts. Bertrand Russell Memorial Volume. First published. London : New York: G. Allen & Unwin ; Humanities Press, 1979.

Cita MLA (9a ed.)

George Allen & Unwin, et al. Bertrand Russell Memorial Volume. First published. G. Allen & Unwin ; Humanities Press, 1979.