MLA

Sayyed, Sarjiya Antonius, and M. S Reddy. Plant Growth Promoting Rhizobacteria (pgpr): Prospects for Sustainable Agriculture. Springer Singapore, 2019.

APA

Sayyed, S., Antonius, S., & Reddy, M. S. (2019). Plant Growth Promoting Rhizobacteria (PGPR): Prospects for Sustainable Agriculture. Springer Singapore.

Chicago

Sayyed, Sarjiya Antonius, and M. S Reddy. Plant Growth Promoting Rhizobacteria (PGPR): Prospects for Sustainable Agriculture. : Springer Singapore, 2019.