AdrianA.RoomAdrianA., Placenames of the World: Origins and Meanings of the Names for 6,600 Countries, Cities, Territories, Natural Features, and Historic Sites, wyd. 2nd ed, Jefferson, N.C.: McFarland & Company, 2006, ISBN 978-0-7864-2248-7, OCLC60671826. Brak numerów stron w książce