APA (7th ed.) Citation

City University of New York, Li, H. J., & Eckhardt, R. A. (1977). Chromatin and chromosome structure. Academic Press.

Chicago Style (17th ed.) Citation

City University of New York, Hsueh Jei Li, and Ronald A. Eckhardt. Chromatin and Chromosome Structure. New York: Academic Press, 1977.

MLA (9th ed.) Citation

City University of New York, et al. Chromatin and Chromosome Structure. Academic Press, 1977.