Ofitserova, N. A. VOLUNTEER ACTIVITY IN TOURISM: ADVANTAGES AND PROBLEMS. Publishing House of the State University of Management.
Chicago Style (17th ed.) CitationOfitserova, N. A. VOLUNTEER ACTIVITY IN TOURISM: ADVANTAGES AND PROBLEMS. Publishing House of the State University of Management.
MLA (9th ed.) CitationOfitserova, N. A. VOLUNTEER ACTIVITY IN TOURISM: ADVANTAGES AND PROBLEMS. Publishing House of the State University of Management.
Warning: These citations may not always be 100% accurate.