APA (7th ed.) Citation

Gerhardt, P., & Mensching, W. (1936). Paul Gerhardt. Quäker-Ver.

Chicago Style (17th ed.) Citation

Gerhardt, Paul, and Wilhelm Mensching. Paul Gerhardt. Bad Pyrmont: Quäker-Ver, 1936.

MLA (8th ed.) Citation

Gerhardt, Paul, and Wilhelm Mensching. Paul Gerhardt. Quäker-Ver, 1936.