APA (7th ed.) Citation

Bradstreet, R. B. (1965). The Kjeldahl method for organic nitrogen ([1st ed.].). Academic Press.

Chicago Style (17th ed.) Citation

Bradstreet, R. B. The Kjeldahl Method for Organic Nitrogen. [1st ed.]. New York: Academic Press, 1965.

MLA (9th ed.) Citation

Bradstreet, R. B. The Kjeldahl Method for Organic Nitrogen. [1st ed.]. Academic Press, 1965.