एपीए उद्धरण

Obimakinde , J. O., & Obimakinde , S. O. (2014). Calculations in chemistry. I.K.International Publlishing House Pvt.Ltd.

शिकागो स्टाइल उद्धरण

Obimakinde , John Olusina, और Samuel Oluwaseun Obimakinde. Calculations in Chemistry. New Delhi: I.K.International Publlishing House Pvt.Ltd, 2014.

एमएलए उद्धरण

Obimakinde , John Olusina, और Samuel Oluwaseun Obimakinde. Calculations in Chemistry. I.K.International Publlishing House Pvt.Ltd, 2014.