Matthews, M. S., & Matthews, C. B. (1990). Aplique 1-2-3: Versión 3. McGraw-Hill.
Chicago Style (17th ed.) CitationMatthews, Martin S., and Carole B. Matthews. Aplique 1-2-3: Versión 3. Madrid: McGraw-Hill, 1990.
MLA (9th ed.) CitationMatthews, Martin S., and Carole B. Matthews. Aplique 1-2-3: Versión 3. McGraw-Hill, 1990.
Warning: These citations may not always be 100% accurate.