Singh,M P. (1991). Nitrogen fixing and multipurpose tree species for afforestation. Today and Tomarrow`s Printers and Publishers.
Chicago Edition CitationSingh,M P. Nitrogen Fixing and Multipurpose Tree Species for Afforestation. New Delhi: Today and Tomarrow`s Printers and Publishers, 1991.
MLA Edition CitationSingh,M P. Nitrogen Fixing and Multipurpose Tree Species for Afforestation. Today and Tomarrow`s Printers and Publishers, 1991.
Warning: These citations may not always be 100% accurate.