APA (7th ed.) Citation

Behrens, K. C. (1961). Demoskopische Marktforschung. Gabler.

Chicago Style (17th ed.) Citation

Behrens, Karl Christian. Demoskopische Marktforschung. Wiesbaden: Gabler, 1961.

MLA (9th ed.) Citation

Behrens, Karl Christian. Demoskopische Marktforschung. Gabler, 1961.

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