APA (7th ed.) Citation

SpringerLink (Online service) & Gold, M. H. (2011). Photodynamic therapy in dermatology. Springer.

Chicago Style (17th ed.) Citation

SpringerLink (Online service) and Michael H. Gold. Photodynamic Therapy in Dermatology. New York: Springer, 2011.

MLA (9th ed.) Citation

SpringerLink (Online service) and Michael H. Gold. Photodynamic Therapy in Dermatology. Springer, 2011.