APA (7th ed.) Citation

Du Praw, E. J. (1970). DNA and chromosomes. Holt, Rinehart & Winston.

Chicago Style (17th ed.) Citation

Du Praw, Ernest J. DNA and Chromosomes. New York: Holt, Rinehart & Winston, 1970.

MLA (9th ed.) Citation

Du Praw, Ernest J. DNA and Chromosomes. Holt, Rinehart & Winston, 1970.