Ríos Paredes, O. (1958). Fusion espinal. Guatemala: O Rios P.
Chicago Style CitationRíos Paredes, Othoniel. Fusion Espinal. Guatemala: O Rios P, 1958.
MLA CitationRíos Paredes, Othoniel. Fusion Espinal. Guatemala: O Rios P, 1958.
Warning: These citations may not always be 100% accurate.