APA استشهاد

Gaughan, E. D. (1968). Introduction to analysis.-5th ed. (5.). American mathematical society.

استشهاد بنمط شيكاغو

Gaughan, Edward D. Introduction to Analysis.-5th Ed. 5. Rhode Island: American mathematical society, 1968.

MLA استشهاد

Gaughan, Edward D. Introduction to Analysis.-5th Ed. 5. American mathematical society, 1968.