APA (7th ed.) Citation

Hartungen, C. v. (1921). Psychologie der Reklame. Poeschel.

Chicago Style (17th ed.) Citation

Hartungen, Christof von. Psychologie Der Reklame. Stuttgart: Poeschel, 1921.

MLA (9th ed.) Citation

Hartungen, Christof von. Psychologie Der Reklame. Poeschel, 1921.

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