Παραπομπή APA

Royden, H. (1997). Real analysis (3rd ed.). Prentice Hall of India.

Παραπομπή Chicago Style

Royden, H.L. Real Analysis. 3rd ed. New Delhi: Prentice Hall of India, 1997.

Παραπομπή MLA

Royden, H.L. Real Analysis. 3rd ed. Prentice Hall of India, 1997.