Cita APA (7a ed.)

Serra, A., & Rigobelo, E. (2020). Nitrogen Fixation. IntechOpen.

Cita Chicago Style (17a ed.)

Serra, Ademar, y Everlon Rigobelo. Nitrogen Fixation. London, United Kingdom: IntechOpen, 2020.

Cita MLA (9a ed.)

Serra, Ademar, y Everlon Rigobelo. Nitrogen Fixation. IntechOpen, 2020.