APA (7th ed.) Citation

(1941). Das Nachtigallen-Büchlein. Münchner Buchverl.

Chicago Style (17th ed.) Citation

Das Nachtigallen-Büchlein. München: Münchner Buchverl, 1941.

MLA (9th ed.) Citation

Das Nachtigallen-Büchlein. Münchner Buchverl, 1941.

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