Theobald, W. F. (2004). Global tourism (3rd ed.). Elsevier Eutterworth-Heinemann.
Chicago Style (17th ed.) CitationTheobald, William F. Global Tourism. 3rd ed. Amsterdam: Elsevier Eutterworth-Heinemann, 2004.
MLA (9th ed.) CitationTheobald, William F. Global Tourism. 3rd ed. Elsevier Eutterworth-Heinemann, 2004.
Warning: These citations may not always be 100% accurate.