Hardy, R. (1986). El libro del clima: . III. Orbis.
Chicago Style (17th ed.) CitationHardy, Ralph. El Libro Del Clima: . III. Barcelona: Orbis, 1986.
MLA (9th ed.) CitationHardy, Ralph. El Libro Del Clima: . III. Orbis, 1986.
Warning: These citations may not always be 100% accurate.