BK Editorial Board. (2014). BK'S Objective General Science with Subjective: For All Competitive Exams. BK Publications Pvt. Ltd.
Chicago Edition CitationBK Editorial Board. BK'S Objective General Science with Subjective: For All Competitive Exams. Bhubaneswar, Odisha: BK Publications Pvt. Ltd, 2014.
MLA Edition CitationBK Editorial Board. BK'S Objective General Science with Subjective: For All Competitive Exams. BK Publications Pvt. Ltd, 2014.
Warning: These citations may not always be 100% accurate.