Wie was Edward Poppe?

MLA

Jacobs, Odilo Gustave. Wie Was Edward Poppe?. Leuven: Jos, Reekmans Jacobs, 1932.

APA

Jacobs, O. Gustave. (1932). Wie was Edward Poppe?. Leuven: Jos, Reekmans Jacobs.

Chicago

Jacobs, Odilo Gustave, Wie Was Edward Poppe?. Leuven: Jos, Reekmans Jacobs, 1932.