APA (7th ed.) Citation

Kölbl, K. (1958). Conny-Cöll-Jugendreihe. Cöll.

Chicago Style (17th ed.) Citation

Kölbl, Konrad. Conny-Cöll-Jugendreihe. München: Cöll, 1958.

MLA (9th ed.) Citation

Kölbl, Konrad. Conny-Cöll-Jugendreihe. Cöll, 1958.

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