Gaya APA

[et.al], P, G, .. (2003). Engineering mathematics, vol.1 (11). Meerut: Krishna Prakashan Media (P) Ltd..

Gaya MLA

[et.al], P.P., Gupta, ... "Engineering mathematics, vol.1". 11 Meerut: Krishna Prakashan Media (P) Ltd., 2003. Text.