Dyfyniad APA

Schele, L., & Freidel, D. (1990). A forest of kings: The untold story of the ancient Maya. Quill William Morrow.

Dyfyniad Arddull Chicago

Schele, Linda, and David Freidel. A Forest of Kings: The Untold Story of the Ancient Maya. Nueva York: Quill William Morrow, 1990.

Dyfyniad MLA

Schele, Linda, and David Freidel. A Forest of Kings: The Untold Story of the Ancient Maya. Quill William Morrow, 1990.

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