Cita APA (7th ed.)

Dudley, L., & Faricy, A. (1975). The humanities (5th ed.). Merriam School & Office Supplies.

Cita Chicago (17th ed.)

Dudley, Louise, i Austin Faricy. The Humanities. 5th ed. Manila: Merriam School & Office Supplies, 1975.

Cita MLA (9th ed.)

Dudley, Louise, i Austin Faricy. The Humanities. 5th ed. Merriam School & Office Supplies, 1975.