APA (7th ed.) Citation

Ott, H., & Wiese, H. (1980). Ex Libris Dr. Hermann Wiese.

Chicago Style (17th ed.) Citation

Ott, Herbert, and Hermann Wiese. Ex Libris Dr. Hermann Wiese. [S.l, 1980.

MLA (9th ed.) Citation

Ott, Herbert, and Hermann Wiese. Ex Libris Dr. Hermann Wiese. 1980.

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