APA (7th ed.) Citation

Packer, L. (1984). Oxygen radicals in biological systems. Academic Press.

Chicago Style (17th ed.) Citation

Packer, Lester. Oxygen Radicals in Biological Systems. Orlando [Fla.]: Academic Press, 1984.

MLA (8th ed.) Citation

Packer, Lester. Oxygen Radicals in Biological Systems. Academic Press, 1984.