Cita APA (7a ed.)

Bartle, R. G. (1976). The elements of real analysis (2nd ed.). Wiley & Sons.

Cita Chicago Style (17a ed.)

Bartle, Robert G. The Elements of Real Analysis. 2nd ed. New York [etc.]: Wiley & Sons, 1976.

Cita MLA (9a ed.)

Bartle, Robert G. The Elements of Real Analysis. 2nd ed. Wiley & Sons, 1976.