Banizal, M. A. M. Failure factors among Filipino elementary school pupils. Saint Louis University research journal.
Citazione stile Chigago Style (17a edizione)Banizal, Mary Ann M. "Failure Factors Among Filipino Elementary School Pupils." Saint Louis University Research Journal .
Citatione MLA (9a ed.)Banizal, Mary Ann M. "Failure Factors Among Filipino Elementary School Pupils." Saint Louis University Research Journal, .
Attenzione: Queste citazioni potrebbero non essere precise al 100%.