APA (7th ed.) Zitazioa
Traxel, W. L. (2004). Footprints of the Welsh Indians: Settlers in North America before 1492. Algora Pub..
Chicago Style (17th ed.) Zitazioa
Traxel, William L. Footprints of the Welsh Indians: Settlers in North America Before 1492. New York: Algora Pub., 2004.
MLA (9th ed.) Zitazioa
Traxel, William L. Footprints of the Welsh Indians: Settlers in North America Before 1492. Algora Pub., 2004.
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