Cita APA (7th ed.)
Herdan, G. (1966). The advanced Theory of language as choice and chance. Springer.
Cita Chicago (17th ed.)
Herdan, Gustav. The Advanced Theory of Language as Choice and Chance. Berlin, Heidelberg, New York: Springer, 1966.
Cita MLA (9th ed.)
Herdan, Gustav. The Advanced Theory of Language as Choice and Chance. Springer, 1966.
Atenció: Aquestes cites poden no estar 100% correctes.