APA (7th ed.) Citation

Abraham, P. (1990). Pfefferkuchenzeit. Kinderbuchverlag.

Chicago Style (17th ed.) Citation

Abraham, Peter. Pfefferkuchenzeit. Berlin: Kinderbuchverlag, 1990.

MLA (8th ed.) Citation

Abraham, Peter. Pfefferkuchenzeit. Kinderbuchverlag, 1990.

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