APA aipamena

Larson, H. D., & Ludlow, H. G. (1963). Arithmetic for colleges (3rd ed.). Macmillan.

Chicago Style aipamena

Larson, Harold Daniel, and H. Glenn Ludlow. Arithmetic for Colleges. 3rd ed. New York: Macmillan, 1963.

MLA aipamena

Larson, Harold Daniel, and H. Glenn Ludlow. Arithmetic for Colleges. 3rd ed. Macmillan, 1963.