Cita APA (7th ed.)
Uppal, S., & Lahoria, J. (2016). Electrical wiring estimating and costing (6th ed.). Khanna Pub.
Cita Chicago (17th ed.)
Uppal, S.L, i J.M Lahoria. Electrical Wiring Estimating and Costing. 6th ed. New Delhi: Khanna Pub, 2016.
Cita MLA (9th ed.)
Uppal, S.L, i J.M Lahoria. Electrical Wiring Estimating and Costing. 6th ed. Khanna Pub, 2016.
Atenció: Aquestes cites poden no estar 100% correctes.