Style de citation APA (7e éd.)

SINGH, P. P. S. (2018). ENGINEERING CHEMISTRY: A textbook. ALPHA SCIENC INTL.

Style de citation Chicago (17e éd.)

SINGH, PRAVEEN P. SRIVASTAVA. ENGINEERING CHEMISTRY: A Textbook. [Place of publication not identified]: ALPHA SCIENC INTL, 2018.

Style de citation MLA (8e éd.)

SINGH, PRAVEEN P. SRIVASTAVA. ENGINEERING CHEMISTRY: A Textbook. ALPHA SCIENC INTL, 2018.