Dyfyniad APA
Porth, C., & Gaspard, K. J. (2015). Essentials of pathophysiology: Concepts of altered health states (Edition 4.). Wolters Kluwer.
Dyfyniad Arddull Chicago
Porth, Carol, and Kathryn J. Gaspard. Essentials of Pathophysiology: Concepts of Altered Health States. Edition 4. Philadelphia: Wolters Kluwer, 2015.
Dyfyniad MLA
Porth, Carol, and Kathryn J. Gaspard. Essentials of Pathophysiology: Concepts of Altered Health States. Edition 4. Wolters Kluwer, 2015.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.