APA (7th ed.) Citation

SpringerLink (Online service), Ho, A. C., & Regillo, C. D. (2011). Age-related macular degeneration diagnosis and treatment. Springer.

Chicago Style (17th ed.) Citation

SpringerLink (Online service), Allen C. Ho, and Carl D. Regillo. Age-related Macular Degeneration Diagnosis and Treatment. New York: Springer, 2011.

MLA (8th ed.) Citation

SpringerLink (Online service), et al. Age-related Macular Degeneration Diagnosis and Treatment. Springer, 2011.