APA (7th ed.) Citation

Kramer, S. N. (1959). Drives, Motives and Values: Some Psychological Aspects of Sumerian Culture.

Chicago Style (17th ed.) Citation

Kramer, S. N. Drives, Motives and Values: Some Psychological Aspects of Sumerian Culture. 1959.

MLA (8th ed.) Citation

Kramer, S. N. Drives, Motives and Values: Some Psychological Aspects of Sumerian Culture. 1959.

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