APA (7th ed.) Citation

Sombart, N. (1970). Planung. Kreuz-Verlag.

Chicago Style (17th ed.) Citation

Sombart, Nicolaus. Planung. Stuttgart Berlin: Kreuz-Verlag, 1970.

MLA (9th ed.) Citation

Sombart, Nicolaus. Planung. Kreuz-Verlag, 1970.

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