Becker, M. E., Pietrocola, N., & Sanchez, C. (1996). Notas de combinatoria. Red Olímpica.
Chicago Style (17th ed.) CitationBecker, María Elena, Norma Pietrocola, and Carlos Sanchez. Notas De Combinatoria. Buenos Aires: Red Olímpica, 1996.
MLA (9th ed.) CitationBecker, María Elena, et al. Notas De Combinatoria. Red Olímpica, 1996.
Warning: These citations may not always be 100% accurate.