Reisner, T., Cárdenas, A., & Schlittler, J. (1993). Harvard Graphics 3: Soluciones instantáneas. Prentice-Hall Hispanoamericana.
Chicago Style (17th ed.) CitationReisner, Trudi, Agustín Cárdenas, and Jaime Schlittler. Harvard Graphics 3: Soluciones Instantáneas. Mexico: Prentice-Hall Hispanoamericana, 1993.
MLA (9th ed.) CitationReisner, Trudi, et al. Harvard Graphics 3: Soluciones Instantáneas. Prentice-Hall Hispanoamericana, 1993.
Warning: These citations may not always be 100% accurate.