Dumadag, L. S. (1994). Problem comprehension of senior high school students in Zamboanga City.
Cita Chicago (17th ed.)Dumadag, Leonardo S. Problem Comprehension of Senior High School Students in Zamboanga City. 1994.
Cita MLA (9th ed.)Dumadag, Leonardo S. Problem Comprehension of Senior High School Students in Zamboanga City. 1994.
Atenció: Aquestes cites poden no estar 100% correctes.