APA Edition Citation

Postgate, J. (1978). Nitrogen fixation. Oxford & IBH publishing co. pvt. ltd.

Chicago Edition Citation

Postgate, John. Nitrogen Fixation. New Delhi: Oxford & IBH publishing co. pvt. ltd, 1978.

MLA Edition Citation

Postgate, John. Nitrogen Fixation. Oxford & IBH publishing co. pvt. ltd, 1978.

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