Cita APA (7th ed.)

Kaeding, P. (1987). August von Kotzebue. Union-Verlag.

Cita Chicago (17th ed.)

Kaeding, Peter. August Von Kotzebue. Berlin: Union-Verlag, 1987.

Cita MLA (8th ed.)

Kaeding, Peter. August Von Kotzebue. Union-Verlag, 1987.