APA (7th ed.) Citation

Varela, J. A. (1971). Psychological solutions to social problems : an introduction to social technology / (by) Jacobo A. Varela: An introduction to social technology. Academic Press, Inc. (London) Ltd.

Chicago Style (17th ed.) Citation

Varela, Jacobo A. Psychological Solutions to Social Problems : An Introduction to Social Technology / (by) Jacobo A. Varela: An Introduction to Social Technology. New York ; London: Academic Press, Inc. (London) Ltd, 1971.

MLA (9th ed.) Citation

Varela, Jacobo A. Psychological Solutions to Social Problems : An Introduction to Social Technology / (by) Jacobo A. Varela: An Introduction to Social Technology. Academic Press, Inc. (London) Ltd, 1971.

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