APA (7th ed.) Citation

Soper, K. (1981). On human needs : open and closed theories in a Marxist perspective / Kate Soper: Open and closed theories in a Marxist perspective. Harvester.

Chicago Style (17th ed.) Citation

Soper, Kate. On Human Needs : Open and Closed Theories in a Marxist Perspective / Kate Soper: Open and Closed Theories in a Marxist Perspective. Brighton: Harvester, 1981.

MLA (9th ed.) Citation

Soper, Kate. On Human Needs : Open and Closed Theories in a Marxist Perspective / Kate Soper: Open and Closed Theories in a Marxist Perspective. Harvester, 1981.

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