APA (7th ed.) Citation

Dreikurs, R. (1958). Psychology in the classroom / by R. Dreikurs. Staples P.

Chicago Style (17th ed.) Citation

Dreikurs, Rudolf. Psychology in the Classroom / by R. Dreikurs. Staples P, 1958.

MLA (9th ed.) Citation

Dreikurs, Rudolf. Psychology in the Classroom / by R. Dreikurs. Staples P, 1958.

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