APA citiranje

Daniel W Bjork. (1993). Burrhus Frederick Skinner (1904-1990): A life. New York: HarperCollins.

Trích dẫn kiểu Chicago

Daniel W Bjork. Burrhus Frederick Skinner (1904-1990): A Life. New York: HarperCollins, 1993.

MLA citiranje

Daniel W Bjork. Burrhus Frederick Skinner (1904-1990): A Life. New York: HarperCollins, 1993.

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