Não informado. Kansas geographer. Kansas Council for Geographic Education.
Citace podle Chicago (17th ed.)Não informado. Kansas Geographer. Manhattan, Kan: Kansas Council for Geographic Education.
Citace podle MLA (8th ed.)Não informado. Kansas Geographer. Kansas Council for Geographic Education.
Upozornění: Tyto citace jsou generovány automaticky. Nemusí být zcela správně podle citačních pravidel..