APA-viite

OBIMAKINDE,JOHN OLUSINA AND OBIMAKINDE,SAMUEL OLUWASEUM. (2014). CALCULATIONS IN CHEMISTRY: Problems and solutions with essential theory for competitive examinations. I K INTERNATIONAL PUBLISHING HOUSE.

Chicago-tyylinen lähdeviittaus

OBIMAKINDE,JOHN OLUSINA AND OBIMAKINDE,SAMUEL OLUWASEUM. CALCULATIONS IN CHEMISTRY: Problems and Solutions with Essential Theory for Competitive Examinations. NEWDELHI: I K INTERNATIONAL PUBLISHING HOUSE, 2014.

MLA-viite

OBIMAKINDE,JOHN OLUSINA AND OBIMAKINDE,SAMUEL OLUWASEUM. CALCULATIONS IN CHEMISTRY: Problems and Solutions with Essential Theory for Competitive Examinations. I K INTERNATIONAL PUBLISHING HOUSE, 2014.