APA (7th ed.) Citation

Milne, R. S. (1991). Opportunities in travel careers. VGM Career Horizons.

Chicago Style (17th ed.) Citation

Milne, Robert Scott. Opportunities in Travel Careers. Lincolnwood, Ill., USA: VGM Career Horizons, 1991.

MLA (9th ed.) Citation

Milne, Robert Scott. Opportunities in Travel Careers. VGM Career Horizons, 1991.