APA

Kovler A. I., Lesage M., .Professor M. Lesage of University of Paris I. : .

Chicago

Kovler A I, Lesage Michel, .Professor M. Lesage of University of Paris I. : .

Harvard

Kovler A. I., Lesage M., .Professor M. Lesage of University of Paris I. : .

MLA

Kovler A I, Lesage Michel, .: . .