APA (7th ed.) Citation

Dukas, P. (1976). Planning profits in the food and lodging industry. Cahners Books.

Chicago Style (17th ed.) Citation

Dukas, Peter. Planning Profits in the Food and Lodging Industry. Boston, Mass: Cahners Books, 1976.

MLA (9th ed.) Citation

Dukas, Peter. Planning Profits in the Food and Lodging Industry. Cahners Books, 1976.