Borev, u. (1985). Aestheties: A textbook. Progress.
Chicago Style (17th ed.) ZitazioaBorev, uri. Aestheties: A Textbook. Moscow: Progress, 1985.
MLA (9th ed.) ZitazioaBorev, uri. Aestheties: A Textbook. Progress, 1985.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.