Gaya APA

Sciences, B, A, O. (1984). Scientific Communism, Philosophy, Sociology, Science of Science and Scientific Information Vol. XXVI - 1982/1983 . Sofia: Bulgarian Scientfic Literature.

Gaya MLA

Sciences, Bulgarian, Academy, Of. "Scientific Communism, Philosophy, Sociology, Science of Science and Scientific Information Vol. XXVI - 1982/1983". Sofia: Bulgarian Scientfic Literature, 1984. Text.