APA (7th ed.) Citation

Robinson, P. W., & Foster, D. F. (1979). Experimental psychology: A small-N approach. Harper & Row.

Chicago Style (17th ed.) Citation

Robinson, Paul W., and David F. Foster. Experimental Psychology: A Small-N Approach. New York: Harper & Row, 1979.

MLA (9th ed.) Citation

Robinson, Paul W., and David F. Foster. Experimental Psychology: A Small-N Approach. Harper & Row, 1979.