APA aipamena

Mylona, P., Pawlowski, K., & Bisseling, T. (1995). Symbiotic Nitrogen Fixation.

Chicago Style aipamena

Mylona, P., K. Pawlowski, and T. Bisseling. Symbiotic Nitrogen Fixation. 1995.

MLA aipamena

Mylona, P., K. Pawlowski, and T. Bisseling. Symbiotic Nitrogen Fixation. 1995.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.