APA (7th ed.) Citation

Ott, H., & Bock, M. (1973). Exlibris Marein Bock.

Chicago Style (17th ed.) Citation

Ott, Herbert, and Marein Bock. Exlibris Marein Bock. 1973.

MLA (9th ed.) Citation

Ott, Herbert, and Marein Bock. Exlibris Marein Bock. 1973.

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