Dyfyniad APA
Pizzo, P. A., Poplack, D. G., Adamson, P. C., Blaney, S. M., & Helman, L. (2016). Principles and practice of pediatric oncology (Seventh edition.). Wolters Kluwer.
Dyfyniad Arddull Chicago
Pizzo, Philip A., David G. Poplack, Peter C. Adamson, Susan M. Blaney, and L. Helman. Principles and Practice of Pediatric Oncology. Seventh edition. Philadelphia: Wolters Kluwer, 2016.
Dyfyniad MLA
Pizzo, Philip A., et al. Principles and Practice of Pediatric Oncology. Seventh edition. Wolters Kluwer, 2016.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.