Le Poncin, M., & Levine, M. (1989). Gimnasia cerebral (2a ed.). Temas de Hoy.
Chicago Style (17th ed.) CitationLe Poncin, Monique, and Michel Levine. Gimnasia Cerebral. 2a ed. Madrid: Temas de Hoy, 1989.
MLA (9th ed.) CitationLe Poncin, Monique, and Michel Levine. Gimnasia Cerebral. 2a ed. Temas de Hoy, 1989.
Warning: These citations may not always be 100% accurate.