Michel, F. (2007). La geología a tu alcance. Oniro.
Chicago Style (17th ed.) CitationMichel, Francois. La Geología a Tu Alcance. Barcelona: Oniro, 2007.
MLA (9th ed.) CitationMichel, Francois. La Geología a Tu Alcance. Oniro, 2007.
Warning: These citations may not always be 100% accurate.