APA (7th ed.) Citation

Zozulya, P., & Zozulya, A. Projections of the population size of Russia and the world. Publishing House of the State University of Management.

Chicago Style (17th ed.) Citation

Zozulya, P., and A. Zozulya. Projections of the Population Size of Russia and the World. Publishing House of the State University of Management.

MLA (9th ed.) Citation

Zozulya, P., and A. Zozulya. Projections of the Population Size of Russia and the World. Publishing House of the State University of Management.

Warning: These citations may not always be 100% accurate.