APA (7th ed.) Citation

Royal Society of London. Study Group on Non-Verbal Communication & Hinde, R. A. (1972). Non-verbal communication. University Press.

Chicago Style (17th ed.) Citation

Royal Society of London. Study Group on Non-Verbal Communication and Robert A. Hinde. Non-verbal Communication. Cambridge [Eng.]: University Press, 1972.

MLA (9th ed.) Citation

Royal Society of London. Study Group on Non-Verbal Communication and Robert A. Hinde. Non-verbal Communication. University Press, 1972.