APA (7th ed.) Citation

Geelhaar, A. (1969). Es geschah in Marianow. Der Kinderbuchverlag.

Chicago Style (17th ed.) Citation

Geelhaar, Anne. Es Geschah in Marianow. Berlin: Der Kinderbuchverlag, 1969.

MLA (8th ed.) Citation

Geelhaar, Anne. Es Geschah in Marianow. Der Kinderbuchverlag, 1969.

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