Sharma, B. (1995). Krishna's objective question bank in chemistry. Krishna Prakashan Media.
Chicago Style citaatSharma, B.K. Krishna's Objective Question Bank in Chemistry. Meerut: Krishna Prakashan Media, 1995.
MLA citatieSharma, B.K. Krishna's Objective Question Bank in Chemistry. Krishna Prakashan Media, 1995.
Let op: Deze citaties zijn niet altijd 100% accuraat.