APA (7th ed.) Citation

<VERMA, B. Problems in oil mechanics. Kanna Publisher.

Chicago Style (17th ed.) Citation

<VERMA, B.P.>. Problems in Oil Mechanics. Kanna Publisher.

MLA (8th ed.) Citation

<VERMA, B.P.>. Problems in Oil Mechanics. Kanna Publisher.

Warning: These citations may not always be 100% accurate.