APA (7th ed.) Citation

Okopenko, A. (1982). Johanna (1. Aufl.). Grasl.

Chicago Style (17th ed.) Citation

Okopenko, Andreas. Johanna. 1. Aufl. Baden: Grasl, 1982.

MLA (9th ed.) Citation

Okopenko, Andreas. Johanna. 1. Aufl. Grasl, 1982.

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