APA (7th ed.) Citation

Das, D. K., & Essman, W. B. (1990). Oxygen radicals: Systemic events and disease processes. Karger.

Chicago Style (17th ed.) Citation

Das, Dipak Kumar, and Walter B. Essman. Oxygen Radicals: Systemic Events and Disease Processes. Basel ; New York: Karger, 1990.

MLA (9th ed.) Citation

Das, Dipak Kumar, and Walter B. Essman. Oxygen Radicals: Systemic Events and Disease Processes. Karger, 1990.