APA-referens (7:e uppl.)
Das, B. C., & Mukherjee, B. N. (2003). Differential Calculus: With some typical worked-out examples for competitive examinations (48th ed.). U. N. Dhur.
Chicago-referens (17:e uppl.)
Das, B. C., och B. N. Mukherjee. Differential Calculus: With Some Typical Worked-out Examples for Competitive Examinations. 48th ed. Kolkata: U. N. Dhur, 2003.
MLA-referens (9:e uppl.)
Das, B. C., och B. N. Mukherjee. Differential Calculus: With Some Typical Worked-out Examples for Competitive Examinations. 48th ed. U. N. Dhur, 2003.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.