APA (7th ed.) Citation

Sorenson, H., & Malm, M. (1957). Psychology for living (2a. ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Sorenson, Herbert, and Marguerite Malm. Psychology for Living. 2a. ed. Nueva York: McGraw-Hill, 1957.

MLA (9th ed.) Citation

Sorenson, Herbert, and Marguerite Malm. Psychology for Living. 2a. ed. McGraw-Hill, 1957.