APA-referens

Bartle, R. G. (1976). Elements of real analysis .- 2nd ed (2d ed.). Wiley.

Chicago-stil citat

Bartle, Robert Gardner. Elements of Real Analysis .- 2nd Ed. 2d ed. New York: Wiley, 1976.

MLA-referens

Bartle, Robert Gardner. Elements of Real Analysis .- 2nd Ed. 2d ed. Wiley, 1976.