APA

Sternberg R., .PathWays To Psychology. New York: HarcourtژCollege Publishers.

Chicago

Sternberg Robert, .PathWays To Psychology. New York: HarcourtژCollege Publishers.

Harvard

Sternberg R., .PathWays To Psychology. New York: HarcourtژCollege Publishers.

MLA

Sternberg Robert, .New York: HarcourtژCollege Publishers. .