APA (7th ed.) Citation

Markscheffel, G. (1957). Offene Fragen.

Chicago Style (17th ed.) Citation

Markscheffel, Günter. Offene Fragen. 1957.

MLA (9th ed.) Citation

Markscheffel, Günter. Offene Fragen. 1957.

Warning: These citations may not always be 100% accurate.