APA (7th ed.) Citation

Love, C. E. (1950). Elements of analytic geometry (1950) (3rd ed.). The Macmillan.

Chicago Style (17th ed.) Citation

Love, Clyde E. Elements of Analytic Geometry (1950). 3rd ed. New York: The Macmillan, 1950.

MLA (9th ed.) Citation

Love, Clyde E. Elements of Analytic Geometry (1950). 3rd ed. The Macmillan, 1950.