APA

Berson Abram, Heymann Hans, . (1954). Soviet national income and product 1940-48. : .

Chicago

Berson Abram, Heymann Hans, . 1954. Soviet national income and product 1940-48. : .

Harvard

Berson Abram, Heymann Hans, . (1954). Soviet national income and product 1940-48. : .

MLA

Berson Abram, Heymann Hans, . Soviet national income and product 1940-48. : . 1954.