Παραπομπή APA

Sundaresan, V., & Jayaseelan, S. (1980). Introduction to Business Mathematics/3e (3rd ed.). S.Chand & Co.

Παραπομπή Chicago Style

Sundaresan, V., και S.D Jayaseelan. Introduction to Business Mathematics/3e. 3rd ed. New Delhi: S.Chand & Co, 1980.

Παραπομπή MLA

Sundaresan, V., και S.D Jayaseelan. Introduction to Business Mathematics/3e. 3rd ed. S.Chand & Co, 1980.