Dyfyniad APA

Rensberger, B. (1998). Progress shortened ancient folk's lives. Today.

Dyfyniad Arddull Chicago

Rensberger, Boyce. "Progress Shortened Ancient Folk's Lives." Today 1998.

Dyfyniad MLA

Rensberger, Boyce. "Progress Shortened Ancient Folk's Lives." Today, 1998.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.