Mall, J. P. Upkar's SSB what? how? and why? Upkar Prakashan.
Chicago Edition CitationMall, J P. Upkar's SSB What? How? and Why? Aga: Upkar Prakashan.
MLA Edition CitationMall, J P. Upkar's SSB What? How? and Why? Upkar Prakashan.
Warning: These citations may not always be 100% accurate.