Dyfyniad APA

(2004). Journeys fron the center of the earth: Six guided tours through Mediterranean history : risky rocks. BBC Worldwide.

Dyfyniad Arddull Chicago

Journeys Fron the Center of the Earth: Six Guided Tours Through Mediterranean History : Risky Rocks. Australia: BBC Worldwide, 2004.

Dyfyniad MLA

Journeys Fron the Center of the Earth: Six Guided Tours Through Mediterranean History : Risky Rocks. BBC Worldwide, 2004.

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