APA

Nikolai Rogovsky, . (1975). Work and employment in the USSR. M: Work and employment in the USSR.

Chicago

Nikolai Rogovsky, . 1975. Work and employment in the USSR. M: Work and employment in the USSR.

Harvard

Nikolai Rogovsky, . (1975). Work and employment in the USSR. M: Work and employment in the USSR.

MLA

Nikolai Rogovsky, . Work and employment in the USSR. M: Work and employment in the USSR. 1975.