APA (7th ed.) Citation

Montag, C. R. (2011). Was bleibt. Müller + Busmann.

Chicago Style (17th ed.) Citation

Montag, Carl Richard. Was Bleibt. Wuppertal: Müller + Busmann, 2011.

MLA (9th ed.) Citation

Montag, Carl Richard. Was Bleibt. Müller + Busmann, 2011.

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