Style de citation APA (7e éd.)

Petrosyan, S. (2016). THE PROBLEMS OF DEVELOPMENT OF TOURISM IN ARMENIA AND THE WAYS OF ITS SOLUTION. Publishing House of the State University of Management.

Style de citation Chicago (17e éd.)

Petrosyan, S. THE PROBLEMS OF DEVELOPMENT OF TOURISM IN ARMENIA AND THE WAYS OF ITS SOLUTION. Publishing House of the State University of Management, 2016.

Style de citation MLA (8e éd.)

Petrosyan, S. THE PROBLEMS OF DEVELOPMENT OF TOURISM IN ARMENIA AND THE WAYS OF ITS SOLUTION. Publishing House of the State University of Management, 2016.