APA (7th ed.) Citation

Olmsted, J. M. H. (1962). The real number system. Appleton-Century-Crofts.

Chicago Style (17th ed.) Citation

Olmsted, John M. H. The Real Number System. New York: Appleton-Century-Crofts, 1962.

MLA (9th ed.) Citation

Olmsted, John M. H. The Real Number System. Appleton-Century-Crofts, 1962.