APA-referens (7:e uppl.)

Royden, H. L. (1988). Real analysis (Third edition.). Macmillan Publishing Company.

Chicago-referens (17:e uppl.)

Royden, H. L. Real Analysis. Third edition. New York, New York: Macmillan Publishing Company, 1988.

MLA-referens (9:e uppl.)

Royden, H. L. Real Analysis. Third edition. Macmillan Publishing Company, 1988.