Não informado. (1969). Airline management and marketing including american aviation. Ziff-Davis Aviation Division.
Chicago Style (17th ed.) CitationNão informado. Airline Management and Marketing Including American Aviation. Washington: Ziff-Davis Aviation Division, 1969.
MLA (8th ed.) CitationNão informado. Airline Management and Marketing Including American Aviation. Ziff-Davis Aviation Division, 1969.
Warning: These citations may not always be 100% accurate.