APA aipamena

Kvasha, E., Kharkova, T., & Yumaguzin, V. (2017). Mortality from external causes in Russia over half a century. National Research University Higher School of Economics (HSE).

Chicago Style aipamena

Kvasha, Ekaterina, Tatiana Kharkova, and Valeriy Yumaguzin. Mortality from External Causes in Russia over Half a Century. National Research University Higher School of Economics (HSE), 2017.

MLA aipamena

Kvasha, Ekaterina, et al. Mortality from External Causes in Russia over Half a Century. National Research University Higher School of Economics (HSE), 2017.