Dyfyniad APA
Vietri, M. (2008). Foundations of high-energy astrophysics. University of Chicago Press.
Dyfyniad Arddull Chicago
Vietri, Mario. Foundations of High-energy Astrophysics. Chicago: University of Chicago Press, 2008.
Dyfyniad MLA
Vietri, Mario. Foundations of High-energy Astrophysics. University of Chicago Press, 2008.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.