Purvis, F. K. (1974). Commercial & group travel manual. Travel Marketing Consultant Services.
Chicago Style (17th ed.) CitationPurvis, Frederick K. Commercial & Group Travel Manual. Hicksville, N.Y: Travel Marketing Consultant Services, 1974.
MLA (9th ed.) CitationPurvis, Frederick K. Commercial & Group Travel Manual. Travel Marketing Consultant Services, 1974.
Warning: These citations may not always be 100% accurate.