Cita APA (7th ed.)
Arjona, L., & Arjona, L. (1979). The Alerta!: Program : a bilingual multicultural curriculum for preschool children in federally funded head start programs : the sample activities file.
Cita Chicago (17th ed.)
Arjona, Leila, i Leila Arjona. The Alerta!: Program : A Bilingual Multicultural Curriculum for Preschool Children in Federally Funded Head Start Programs : The Sample Activities File. 1979.
Cita MLA (9th ed.)
Arjona, Leila, i Leila Arjona. The Alerta!: Program : A Bilingual Multicultural Curriculum for Preschool Children in Federally Funded Head Start Programs : The Sample Activities File. 1979.
Atenció: Aquestes cites poden no estar 100% correctes.