Citazione APA

Vallecillo Alfaro, J., & Albertazzi Osorio, S. (2025). Determining Language Proficiency Levels in Preschool Teachers in Cartago: A University Extension Activity Funded by Law 9829.

Stile di citazione Chicago

Vallecillo Alfaro, Johanny, e Sonia Albertazzi Osorio. Determining Language Proficiency Levels in Preschool Teachers in Cartago: A University Extension Activity Funded By Law 9829. 2025.

Citazione MLA

Vallecillo Alfaro, Johanny, e Sonia Albertazzi Osorio. Determining Language Proficiency Levels in Preschool Teachers in Cartago: A University Extension Activity Funded By Law 9829. 2025.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.