Tohutoro APA (7th ed.)

Ashraf, M. A., & Hazra, M. A. K. Vector Analysis With Applications (3rd ed.).

Tohutoru Kātū Chicago (17th ed.)

Ashraf, Md. Ali, me Md. Abdul Khaleq Hazra. Vector Analysis With Applications. 3rd ed. New Delhi: Wiley Eastern Ltd., 1993.

Tohutoro MLA (9th ed.)

Ashraf, Md. Ali, me Md. Abdul Khaleq Hazra. Vector Analysis With Applications. 3rd ed.