Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Sengar, R. S., & Singh, A. (2018). Eco-friendly Agro-biological Techniques for Enhancing Crop Productivity (1st ed. 2018.). Springer Singapore : Imprint: Springer. https://doi.org/10.1007/978-981-10-6934-5

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Rakesh Singh Sengar, και Ashu Singh. Eco-friendly Agro-biological Techniques for Enhancing Crop Productivity. 1st ed. 2018. Singapore: Springer Singapore : Imprint: Springer, 2018. https://doi.org/10.1007/978-981-10-6934-5.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Eco-friendly Agro-biological Techniques for Enhancing Crop Productivity. 1st ed. 2018. Springer Singapore : Imprint: Springer, 2018. https://doi.org/10.1007/978-981-10-6934-5.