APA aipamena

Hoffmann, E. P., & Fleron, F. J. (1971). Conduct of Soviet Foreign Policy. Butter worths.

Chicago Style aipamena

Hoffmann, Erik P., and Frederic J. Fleron. Conduct of Soviet Foreign Policy. Butter worths, 1971.

MLA aipamena

Hoffmann, Erik P., and Frederic J. Fleron. Conduct of Soviet Foreign Policy. Butter worths, 1971.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.