APA Citatie

Klein, R., Knudtson, M. D., Lee, K. E., & Klein, B. E. K. (2009). Serum Cystatin C, Kidney Disease Markers, and the Incidence of Age-Related Macular Degeneration: The Beaver Dam Eye Study.

Chicago Style citaat

Klein, Ronald, Michael D. Knudtson, Kristine E. Lee, en Barbara E. K. Klein. Serum Cystatin C, Kidney Disease Markers, and the Incidence of Age-Related Macular Degeneration: The Beaver Dam Eye Study. 2009.

MLA citatie

Klein, Ronald, Michael D. Knudtson, Kristine E. Lee, en Barbara E. K. Klein. Serum Cystatin C, Kidney Disease Markers, and the Incidence of Age-Related Macular Degeneration: The Beaver Dam Eye Study. 2009.