APA (7th ed.) Citation

Bransen, W., & Morena, C. (1927). Liebchen, gute Nacht! Richard Birnbach.

Chicago Style (17th ed.) Citation

Bransen, Walter, and Camillo Morena. Liebchen, Gute Nacht! Berlin: Richard Birnbach, 1927.

MLA (9th ed.) Citation

Bransen, Walter, and Camillo Morena. Liebchen, Gute Nacht! Richard Birnbach, 1927.

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