APA
Rogers H. A. &. P. D. K., . (1977). Economics for the hotel and catering industry : a basic course. Barrie & Jenkins, Europe: .
Chicago
Rogers H Anthea & Phipps Diana K, . 1977. Economics for the hotel and catering industry : a basic course. Barrie & Jenkins, Europe: .
Harvard
Rogers H. A. &. P. D. K., . (1977). Economics for the hotel and catering industry : a basic course. Barrie & Jenkins, Europe: .
MLA
Rogers H Anthea & Phipps Diana K, . Economics for the hotel and catering industry : a basic course. Barrie & Jenkins, Europe: . 1977.