APA (7th ed.) Citation

Humphreys, A. J., & Traxler, A. E. (1954). Guidance services. Science Research Associaten.

Chicago Style (17th ed.) Citation

Humphreys, Anthony J., and Arthur E. Traxler. Guidance Services. Chicago: Science Research Associaten, 1954.

MLA (9th ed.) Citation

Humphreys, Anthony J., and Arthur E. Traxler. Guidance Services. Science Research Associaten, 1954.