Belloc, H. (1934). Pascal's "Provincial letters". Catholic Truth Society.
Chicago Style aipamenaBelloc, Hilaire. Pascal's "Provincial Letters". London: Catholic Truth Society, 1934.
MLA aipamenaBelloc, Hilaire. Pascal's "Provincial Letters". Catholic Truth Society, 1934.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.