APA Citation

Alfaro Arce, A. L., Alpízar Vargas, M., & Chaves Esquivel, E. (2012). Methodological resources used by teachers in cycles I and II in basic general education in the region of Heredia, when they teach probability and statistics. Universidad Nacional, Costa Rica.

Chicago Style Citation

Alfaro Arce, Ana Lucía, Marianela Alpízar Vargas, and Edwin Chaves Esquivel. Methodological Resources Used By Teachers in Cycles I and II in Basic General Education in the Region of Heredia, When They Teach Probability and Statistics. Universidad Nacional, Costa Rica, 2012.

MLA Citation

Alfaro Arce, Ana Lucía, Marianela Alpízar Vargas, and Edwin Chaves Esquivel. Methodological Resources Used By Teachers in Cycles I and II in Basic General Education in the Region of Heredia, When They Teach Probability and Statistics. Universidad Nacional, Costa Rica, 2012.

Warning: These citations may not always be 100% accurate.