Govil, J. N., & Singh, V. K. (2010). Drug plants IV. Studium Press LLC.
Chicago Edition CitationGovil, J. N., and V. K. Singh. Drug Plants IV. Houstan, Tex.: Studium Press LLC, 2010.
MLA Edition CitationGovil, J. N., and V. K. Singh. Drug Plants IV. Studium Press LLC, 2010.
Warning: These citations may not always be 100% accurate.