APA (7th ed.) Citation

Heymann, K., & Kienzle, R. (1951). Kind und Kunst. Psychologische Praxis.

Chicago Style (17th ed.) Citation

Heymann, Karl, and Richard Kienzle. "Kind Und Kunst." Psychologische Praxis 1951.

MLA (9th ed.) Citation

Heymann, Karl, and Richard Kienzle. "Kind Und Kunst." Psychologische Praxis, 1951.

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