Grewal, B. (2021). Higher Engineering Mathematics (44th.). Khanna Publisher.
Cita Chicago (17th ed.)Grewal, B.S. Higher Engineering Mathematics. 44th. New Delhi: Khanna Publisher, 2021.
Cita MLA (9th ed.)Grewal, B.S. Higher Engineering Mathematics. 44th. Khanna Publisher, 2021.
Atenció: Aquestes cites poden no estar 100% correctes.