APA (7th ed.) Citation

Amanullah, Amanullah, e., & Fahad, S. (2018). Nitrogen in agriculture: Updates. IntechOpen.

Chicago Style (17th ed.) Citation

Amanullah, editor Amanullah, and Shah Fahad. Nitrogen in Agriculture: Updates. Rijeka, Croatia: IntechOpen, 2018.

MLA (9th ed.) Citation

Amanullah, et al. Nitrogen in Agriculture: Updates. IntechOpen, 2018.

Warning: These citations may not always be 100% accurate.