APA Edition Citation

Smith, C. U. M. (1976). Problem of life: An essay in the origins of biological thought. Macmillan.

Chicago Edition Citation

Smith, C. U. M. Problem of Life: An Essay in the Origins of Biological Thought. Macmillan, 1976.

MLA Edition Citation

Smith, C. U. M. Problem of Life: An Essay in the Origins of Biological Thought. Macmillan, 1976.

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