Trích dẫn kiểu APA (xuất bản lần thứ 7)

Ayala Chicaiza, M. O. (2009). The incidence of some practical activities on writing skill improvement for children attending the 6th year of basic education at Hernando Taquez School, during the second term, school year 2008 - 2009.

Trích dẫn kiểu Chicago (xuất bản lần thứ 7)

Ayala Chicaiza, Marcia Olinda. The Incidence of Some Practical Activities on Writing Skill Improvement for Children Attending the 6th Year of Basic Education at Hernando Taquez School, During the Second Term, School Year 2008 - 2009. 2009.

Trích dẫn kiểu MLA (xuất bản lần thứ 9)

Ayala Chicaiza, Marcia Olinda. The Incidence of Some Practical Activities on Writing Skill Improvement for Children Attending the 6th Year of Basic Education at Hernando Taquez School, During the Second Term, School Year 2008 - 2009. 2009.

Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.