Dyfyniad APA
Kaplan, F. M. (2009). 1959: The year that changed everything. J. Wiley & Sons.
Dyfyniad Arddull Chicago
Kaplan, Fred M. 1959: The Year That Changed Everything. Hoboken, NJ: J. Wiley & Sons, 2009.
Dyfyniad MLA
Kaplan, Fred M. 1959: The Year That Changed Everything. J. Wiley & Sons, 2009.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.