Protter, M. H., & Morrey, C. B. (1991). A first course in real analysis (2a. ed.). Springer.
Chicago Style (17th ed.) CitationProtter, Murray H., and Charles Bradfield Morrey. A First Course in Real Analysis. 2a. ed. Berlin: Springer, 1991.
MLA (9th ed.) CitationProtter, Murray H., and Charles Bradfield Morrey. A First Course in Real Analysis. 2a. ed. Springer, 1991.