APA (7th ed.) Citation

Knippers, R., & Levine, A. J. (1989). Transforming proteins of DNA tumor viruses. Springer-Verlag.

Chicago Style (17th ed.) Citation

Knippers, Rolf, and Arnold J. Levine. Transforming Proteins of DNA Tumor Viruses. Berlin ; New York: Springer-Verlag, 1989.

MLA (9th ed.) Citation

Knippers, Rolf, and Arnold J. Levine. Transforming Proteins of DNA Tumor Viruses. Springer-Verlag, 1989.