APA

(1977). Constitution of the union of Soviet Socialist republics. : Novosti Press Agency Publishers, Moscow.

Chicago

1977. Constitution of the union of Soviet Socialist republics. : Novosti Press Agency Publishers, Moscow.

Harvard

(1977). Constitution of the union of Soviet Socialist republics. : Novosti Press Agency Publishers, Moscow.

MLA

Constitution of the union of Soviet Socialist republics. : Novosti Press Agency Publishers, Moscow. 1977.