Παραπομπή APA

Bartle, R. G. S. (2000). Introduction to real analysis (3 edition.). John Wiley & Sons.

Παραπομπή Chicago Style

Bartle, Robert G; Sherbert. Introduction to Real Analysis. 3 edition. London: John Wiley & Sons, 2000.

Παραπομπή MLA

Bartle, Robert G; Sherbert. Introduction to Real Analysis. 3 edition. John Wiley & Sons, 2000.