Citazione APA

Miranda Calderón, L. A., & Bonilla Ugalde, N. G. (2011). Proposal for Academic Achievement and Permanence of Students in the 7th Grade (1).

Stile di citazione Chicago

Miranda Calderón, Luis Alfredo, e Nury Ginnette Bonilla Ugalde. Proposal for Academic Achievement and Permanence of Students in the 7th Grade (1). 2011.

Citazione MLA

Miranda Calderón, Luis Alfredo, e Nury Ginnette Bonilla Ugalde. Proposal for Academic Achievement and Permanence of Students in the 7th Grade (1). 2011.

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