Cita APA (7th ed.)

Hebblethwaite, R. (1973). Just the ticket: The travel industry. Educational Explorers.

Cita Chicago (17th ed.)

Hebblethwaite, Roger. Just the Ticket: The Travel Industry. Reading: Educational Explorers, 1973.

Cita MLA (9th ed.)

Hebblethwaite, Roger. Just the Ticket: The Travel Industry. Educational Explorers, 1973.