"Thomson, G. (1974). The human essence: The sources of science and art. China Policy Study Group.
Chicago Style (17th ed.) Citation"Thomson, George". The Human Essence: The Sources of Science and Art. China Policy Study Group, 1974.
MLA (9th ed.) Citation"Thomson, George". The Human Essence: The Sources of Science and Art. China Policy Study Group, 1974.
Warning: These citations may not always be 100% accurate.