APA-viite

Rodríguez-Alveal, F., Díaz-Levicoy, D., & Vásquez, C. (2021). Analysis of statistical variability activities in secondary education textbooks: A study from an international proposal standpoint.

Chicago-tyylinen lähdeviittaus

Rodríguez-Alveal, Francisco, Danilo Díaz-Levicoy, ja Claudia Vásquez. Analysis of Statistical Variability Activities in Secondary Education Textbooks: A Study From an International Proposal Standpoint. 2021.

MLA-viite

Rodríguez-Alveal, Francisco, Danilo Díaz-Levicoy, ja Claudia Vásquez. Analysis of Statistical Variability Activities in Secondary Education Textbooks: A Study From an International Proposal Standpoint. 2021.

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