Dyfyniad APA

J. Paul Getty Museum & Harrison, T. (2009). The Great empires of the ancient world. J. Paul Getty Museum.

Dyfyniad Arddull Chicago

J. Paul Getty Museum and Thomas Harrison. The Great Empires of the Ancient World. Los Angeles, Calif: J. Paul Getty Museum, 2009.

Dyfyniad MLA

J. Paul Getty Museum and Thomas Harrison. The Great Empires of the Ancient World. J. Paul Getty Museum, 2009.

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