Cita APA (7th ed.)
Bhatia,H.L, & Maheshwari,S.N. (2013). Economics for engineers. Vikas pub.
Cita Chicago (17th ed.)
Bhatia,H.L, i Maheshwari,S.N. Economics for Engineers. Kolkata: Vikas pub, 2013.
Cita MLA (9th ed.)
Bhatia,H.L, i Maheshwari,S.N. Economics for Engineers. Vikas pub, 2013.
Atenció: Aquestes cites poden no estar 100% correctes.