APA (7th ed.) Citation

Zainil. (1987). A study of the spoken English proficiency of students in the SI program of the English department at the Padang Institute of Teacher Training and Education, Sumatra Barat, Indonesia. State University of New York.

Chicago Style (17th ed.) Citation

Zainil. A Study of the Spoken English Proficiency of Students in the SI Program of the English Department at the Padang Institute of Teacher Training and Education, Sumatra Barat, Indonesia. Buffalo: State University of New York, 1987.

MLA (8th ed.) Citation

Zainil. A Study of the Spoken English Proficiency of Students in the SI Program of the English Department at the Padang Institute of Teacher Training and Education, Sumatra Barat, Indonesia. State University of New York, 1987.