APA (7th ed.) Citation

Roberts, A. B., & Sporn, M. B. (1991). Peptide growth factors and their receptors. Springer - Verlag.

Chicago Style (17th ed.) Citation

Roberts, Anita B., and Michael B. Sporn. Peptide Growth Factors and Their Receptors. New York: Springer - Verlag, 1991.

MLA (8th ed.) Citation

Roberts, Anita B., and Michael B. Sporn. Peptide Growth Factors and Their Receptors. Springer - Verlag, 1991.