Cita APA (7th ed.)
Pal, B., & Das, K. (2023). Engineering mathematics(Volume-I): For 1st year 1st semester courses of all streams (20th ed.). U.N.Dhur.
Cita Chicago (17th ed.)
Pal, B.K, i K. Das. Engineering Mathematics(Volume-I): For 1st Year 1st Semester Courses of All Streams. 20th ed. Kolkata: U.N.Dhur, 2023.
Cita MLA (9th ed.)
Pal, B.K, i K. Das. Engineering Mathematics(Volume-I): For 1st Year 1st Semester Courses of All Streams. 20th ed. U.N.Dhur, 2023.
Atenció: Aquestes cites poden no estar 100% correctes.