Cita APA (7th ed.)

Royden, H. L. (1968). Real Analysis (2nd ed.). Macmillan.

Cita Chicago (17th ed.)

Royden, Halsey Lawrence. Real Analysis. 2nd ed. New York: Macmillan, 1968.

Cita MLA (9th ed.)

Royden, Halsey Lawrence. Real Analysis. 2nd ed. Macmillan, 1968.