Mayz Vallenilla, E. (1983). Ratio technica. Monte Avila Editores.
Chicago Style (17th ed.) CitationMayz Vallenilla, Ernesto. Ratio Technica. Caracas: Monte Avila Editores, 1983.
MLA (9th ed.) CitationMayz Vallenilla, Ernesto. Ratio Technica. Monte Avila Editores, 1983.
Warning: These citations may not always be 100% accurate.