APA引文

GREWAL B S. (2015). HIGHER ENGINEERING MATHEMATICS (43ED.). KHANNA PUBLISHERS.

Chicago Style (17th ed.) Citation

GREWAL B S. HIGHER ENGINEERING MATHEMATICS. 43ED. NEW DELHI: KHANNA PUBLISHERS, 2015.

MLA引文

GREWAL B S. HIGHER ENGINEERING MATHEMATICS. 43ED. KHANNA PUBLISHERS, 2015.

警告：這些引文格式不一定是100％准確.