APA (7th ed.) Citation

Koopmann, H. (1972). [Beiträge zur., 2]. Klostermann.

Chicago Style (17th ed.) Citation

Koopmann, Helmut. [Beiträge Zur., 2]. Frankfurt a.M.: Klostermann, 1972.

MLA (8th ed.) Citation

Koopmann, Helmut. [Beiträge Zur., 2]. Klostermann, 1972.

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