Tohutoro APA (7th ed.)

Balzer, H. D. (1989). Soviet Science on the edge of reform. Westview Pr.

Tohutoru Kātū Chicago (17th ed.)

Balzer, Herley D. Soviet Science on the Edge of Reform. Boulder, Colo.: Westview Pr, 1989.

Tohutoro MLA (9th ed.)

Balzer, Herley D. Soviet Science on the Edge of Reform. Westview Pr, 1989.