Cita APA (7th ed.)

Nowotny, J. (1978). Die Gudrunsage. Kinderbuchverlag.

Cita Chicago (17th ed.)

Nowotny, Joachim. Die Gudrunsage. Berlin: Kinderbuchverlag, 1978.

Cita MLA (8th ed.)

Nowotny, Joachim. Die Gudrunsage. Kinderbuchverlag, 1978.

Atenció: Aquestes cites poden no estar 100% correctes.