Cita APA (7th ed.)
Helgesen, S. (1990). The female advantage. Doubleday.
Cita Chicago (17th ed.)
Helgesen, Sally. The Female Advantage. New York: Doubleday, 1990.
Cita MLA (9th ed.)
Helgesen, Sally. The Female Advantage. Doubleday, 1990.
Atenció: Aquestes cites poden no estar 100% correctes.