Παραπομπή APA

Grigoryev,V, & Myakishev,G. (1971). The forces of nature. Mir.

Παραπομπή Chicago Style

Grigoryev,V, και Myakishev,G. The Forces of Nature. Moscow: Mir, 1971.

Παραπομπή MLA

Grigoryev,V, και Myakishev,G. The Forces of Nature. Mir, 1971.