Hayhurst, R. J. (1964). Treatment of Yaws.
Chicago Style aipamenaHayhurst, R. J. Treatment of Yaws. 1964.
MLA aipamenaHayhurst, R. J. Treatment of Yaws. 1964.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
APA aipamena