APA (7th ed.) Citation

Geiger, M. (1972). Rupprecht Geiger.

Chicago Style (17th ed.) Citation

Geiger, Monika. Rupprecht Geiger. 1972.

MLA (9th ed.) Citation

Geiger, Monika. Rupprecht Geiger. 1972.

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