APA (7th ed.) Citation

Ong, S. L. (1985). Readability levels of two Malaysian physics textbooks using cloze procedure with upper secondary students.

Chicago Style (17th ed.) Citation

Ong, Saw Lan. Readability Levels of Two Malaysian Physics Textbooks Using Cloze Procedure with Upper Secondary Students. 1985.

MLA (8th ed.) Citation

Ong, Saw Lan. Readability Levels of Two Malaysian Physics Textbooks Using Cloze Procedure with Upper Secondary Students. 1985.

Warning: These citations may not always be 100% accurate.