Cita APA (7th ed.)

Fiero, G. K. (2002). The humanistic tradition (4th ed.). McGraw-Hill.

Cita Chicago (17th ed.)

Fiero, Gloria K. The Humanistic Tradition. 4th ed. New York: McGraw-Hill, 2002.

Cita MLA (9th ed.)

Fiero, Gloria K. The Humanistic Tradition. 4th ed. McGraw-Hill, 2002.