Gudmundsson, E. F., Gudnason, V., Sigurdsson, S., Launer, L. J., Harris, T. B., & Aspelund, T. (2012). Coronary artery calcium distributions in older persons in the AGES-Reykjavik study.
استشهاد بنمط شيكاغوGudmundsson, Elias Freyr, Vilmundur Gudnason, Sigurdur Sigurdsson, Lenore J. Launer, Tamara B. Harris, و Thor Aspelund. Coronary Artery Calcium Distributions in Older Persons in the AGES-Reykjavik Study. 2012.
MLA استشهادGudmundsson, Elias Freyr, et al. Coronary Artery Calcium Distributions in Older Persons in the AGES-Reykjavik Study. 2012.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.