Cita APA

Simmel, G., Bottomore, Bottomore, T., & David Frisby. (1978). Philosophy of money. RKP.

Citación estilo Chicago

Simmel, George, Bottomore, Tom Bottomore, and David Frisby. Philosophy of Money. London: RKP, 1978.

Cita MLA

Simmel, George, et al. Philosophy of Money. RKP, 1978.