APA (7th ed.) Citation

(1932). Frankfurt am Main. Velhagen & Klasing.

Chicago Style (17th ed.) Citation

Frankfurt Am Main. Bielefeld & Leipzig: Velhagen & Klasing, 1932.

MLA (9th ed.) Citation

Frankfurt Am Main. Velhagen & Klasing, 1932.

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