Citazione APA

Grewal,B.S, & Grewal,J.S. (2008). Higher engineering mathematics.- 4th ed (4th ed.). Khanna Publications.

Stile di citazione Chicago

Grewal,B.S, e Grewal,J.S. Higher Engineering Mathematics.- 4th Ed. 4th ed. Delhi: Khanna Publications, 2008.

Citazione MLA

Grewal,B.S, e Grewal,J.S. Higher Engineering Mathematics.- 4th Ed. 4th ed. Khanna Publications, 2008.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.