Astudillo, E. (1999). The creadle Project and its effects in the Enghish language learning of the students of second year of diversifield cycle from Luis Vargas Torres and Margarita Cortes Schools in Esmeraldas city during the schools year 1998-1999.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)Astudillo, Estuardo. The Creadle Project and Its Effects in the Enghish Language Learning of the Students of Second Year of Diversifield Cycle from Luis Vargas Torres and Margarita Cortes Schools in Esmeraldas City During the Schools Year 1998-1999. 1999.
Trích dẫn kiểu MLA (xuất bản lần thứ 9)Astudillo, Estuardo. The Creadle Project and Its Effects in the Enghish Language Learning of the Students of Second Year of Diversifield Cycle from Luis Vargas Torres and Margarita Cortes Schools in Esmeraldas City During the Schools Year 1998-1999. 1999.