Wolff. (1971). Pushkin on literature. Methuen.
Chicago Style aipamenaWolff. Pushkin on Literature. Methuen, 1971.
MLA aipamenaWolff. Pushkin on Literature. Methuen, 1971.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
Wolff. (1971). Pushkin on literature. Methuen.
Chicago Style aipamenaWolff. Pushkin on Literature. Methuen, 1971.
MLA aipamenaWolff. Pushkin on Literature. Methuen, 1971.