Cita APA (7a ed.)

Goffman, C. (1953). Real functions. Prindle, Weber & Schmidt.

Cita Chicago Style (17a ed.)

Goffman, Casper. Real Functions. Boston: Prindle, Weber & Schmidt, 1953.

Cita MLA (8a ed.)

Goffman, Casper. Real Functions. Prindle, Weber & Schmidt, 1953.