Gupta, R. (1968). Practical mathematics for cost accountants. Academic Publishers.
Chicago Style aipamenaGupta, R. Practical Mathematics for Cost Accountants. New Delhi: Academic Publishers, 1968.
MLA aipamenaGupta, R. Practical Mathematics for Cost Accountants. Academic Publishers, 1968.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.