APA ציטוט

Korenʹkov, D. A. (1983). Nitrogen fertilizers. Oxonian Press.

Chicago Style (17th ed.) Citation

Korenʹkov, D. A. Nitrogen Fertilizers. New Delhi: Oxonian Press, 1983.

ציטוט MLA

Korenʹkov, D. A. Nitrogen Fertilizers. Oxonian Press, 1983.