Cita APA (7th ed.)
Simon, J. L. (1978). Basic research methods in social science. Random House..
Cita Chicago (17th ed.)
Simon, Julian L. Basic Research Methods in Social Science. New York: Random House., 1978.
Cita MLA (9th ed.)
Simon, Julian L. Basic Research Methods in Social Science. Random House., 1978.
Atenció: Aquestes cites poden no estar 100% correctes.