MLA

Egamberdieva, Dilfuza, Smriti Shrivastava, and Ajit Varma. Plant-growth-promoting Rhizobacteria (pgpr) and Medicinal Plants. Springer International Publishing, 2015.

APA

Egamberdieva, D., Shrivastava, S., & Varma, A. (2015). Plant-Growth-Promoting Rhizobacteria (PGPR) and Medicinal Plants. Springer International Publishing.

Chicago

Egamberdieva, Dilfuza, Smriti Shrivastava, and Ajit Varma. Plant-Growth-Promoting Rhizobacteria (PGPR) and Medicinal Plants. : Springer International Publishing, 2015.