APA

Turkevich J., . (1963). Soviet men of science. Toronto: D.Van Nostrand Company.

Chicago

Turkevich John, . 1963. Soviet men of science. Toronto: D.Van Nostrand Company.

Harvard

Turkevich J., . (1963). Soviet men of science. Toronto: D.Van Nostrand Company.

MLA

Turkevich John, . Soviet men of science. Toronto: D.Van Nostrand Company. 1963.