Dana, R. H. (1937). Two Years before the mast: And twenty four years after.
Chicago Edition CitationDana, R H. Two Years Before the Mast: And Twenty Four Years After. New York, P F Collier and Son, 1937.
Cita MLADana, R H. Two Years Before the Mast: And Twenty Four Years After. 1937.
Atenció: Aquestes cites poden no estar 100% correctes.