Citazione Stile APA (7a Edizione)

Goffman, C. (1961). Real functions. Holt, Rinehart and Winston.

Citazione stile Chigago Style (17a edizione)

Goffman, Casper. Real Functions. Nueva York: Holt, Rinehart and Winston, 1961.

Citatione MLA (9a ed.)

Goffman, Casper. Real Functions. Holt, Rinehart and Winston, 1961.