Davies, P. C. W. (1980). Otros mundos. Antoni Bosch.
Chicago Style (17th ed.) CitationDavies, Paul Charles William. Otros Mundos. Barcelona: Antoni Bosch, 1980.
MLA (9th ed.) CitationDavies, Paul Charles William. Otros Mundos. Antoni Bosch, 1980.
Warning: These citations may not always be 100% accurate.