APA (7th ed.) Citation

Legewie, H., & Ehlers, W. (1972). Knaurs moderne Psychologie. Droemer Knaur.

Chicago Style (17th ed.) Citation

Legewie, Heiner, and Wolfram Ehlers. Knaurs Moderne Psychologie. München [u.a.]: Droemer Knaur, 1972.

MLA (9th ed.) Citation

Legewie, Heiner, and Wolfram Ehlers. Knaurs Moderne Psychologie. Droemer Knaur, 1972.

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