APA stil citiranja

Grigulevich, N. I. (2012). Population decline in the central region of Russian Federation (1990–2010): Population decline in the central region of Russian Federation (1990–2010). Collegium antropologicum, p. 6.

Chicago stil citiranja

Grigulevich, Nadezda I. "Population decline in the central region of Russian Federation (1990–2010): Population decline in the central region of Russian Federation (1990–2010)." 2012: 6.

MLA stil citiranja

Grigulevich, Nadezda I. "Population decline in the central region of Russian Federation (1990–2010): Population decline in the central region of Russian Federation (1990–2010)." 2012: 6.