Cita APA (7th ed.)

GREWAL B S. (2007). HIGHER ENGINEERING MATHEMATICS (40TH ED.). KHANNA PUBLISHERS.

Cita Chicago (17th ed.)

GREWAL B S. HIGHER ENGINEERING MATHEMATICS. 40TH ED. NEW DELHI: KHANNA PUBLISHERS, 2007.

Cita MLA (9th ed.)

GREWAL B S. HIGHER ENGINEERING MATHEMATICS. 40TH ED. KHANNA PUBLISHERS, 2007.