APA-referens (7:e uppl.)

GREENE, M. (1987). Marketing Hotels And Restaurants Into The 90s A Systematic Approach To Increasing Sales Melvyn Greene. William Heinemann.

Chicago-referens (17:e uppl.)

GREENE, Melvyn. Marketing Hotels And Restaurants Into The 90s A Systematic Approach To Increasing Sales Melvyn Greene. William Heinemann, 1987.

MLA-referens (8:e uppl.)

GREENE, Melvyn. Marketing Hotels And Restaurants Into The 90s A Systematic Approach To Increasing Sales Melvyn Greene. William Heinemann, 1987.

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