Cita APA (7a ed.)

Zakharenko, A., & Smagulova, S. (2020). Search engine optimization as a tool to increase the competitiveness of pharmaceutical companies in modern conditions. State University of Management.

Cita Chicago Style (17a ed.)

Zakharenko, A., y S. Smagulova. Search Engine Optimization as a Tool to Increase the Competitiveness of Pharmaceutical Companies in Modern Conditions. State University of Management, 2020.

Cita MLA (8a ed.)

Zakharenko, A., y S. Smagulova. Search Engine Optimization as a Tool to Increase the Competitiveness of Pharmaceutical Companies in Modern Conditions. State University of Management, 2020.