Cita APA (7a ed.)

Efimochkina, N. (2018). COMMUNICATIONS IN MANAGEMENT SYSTEMS. Publishing House of the State University of Management.

Cita Chicago Style (17a ed.)

Efimochkina, N. COMMUNICATIONS IN MANAGEMENT SYSTEMS. Publishing House of the State University of Management, 2018.

Cita MLA (8a ed.)

Efimochkina, N. COMMUNICATIONS IN MANAGEMENT SYSTEMS. Publishing House of the State University of Management, 2018.