SpringerLink (Online service), Singh, D. P., & Prabha, R. (2019). Microbial Interventions in Agriculture and Environment: Volume 3: Soil and Crop Health Management (1st ed. 2019.). Springer Singapore : Imprint: Springer. https://doi.org/10.1007/978-981-32-9084-6
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Dhananjaya Pratap Singh, και Ratna Prabha. Microbial Interventions in Agriculture and Environment: Volume 3: Soil and Crop Health Management. 1st ed. 2019. Singapore: Springer Singapore : Imprint: Springer, 2019. https://doi.org/10.1007/978-981-32-9084-6.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Microbial Interventions in Agriculture and Environment: Volume 3: Soil and Crop Health Management. 1st ed. 2019. Springer Singapore : Imprint: Springer, 2019. https://doi.org/10.1007/978-981-32-9084-6.