APA (7e ed.) Bronvermelding

Simmel, G. (1971). On individuality and social forms: Selected writings. University of Chicago Press.

Chicago (17e ed.) Bronvermelding

Simmel, Georg. On Individuality and Social Forms: Selected Writings. Chicago: University of Chicago Press, 1971.

MLA (8e ed.) Bronvermelding

Simmel, Georg. On Individuality and Social Forms: Selected Writings. University of Chicago Press, 1971.