APA (7th ed.) Citation

Sim, D. G. (1987). Authentic materials for the teaching of listening comprehension to secondary three level students in Singapore.

Chicago Style (17th ed.) Citation

Sim, Doris G. Authentic Materials for the Teaching of Listening Comprehension to Secondary Three Level Students in Singapore. 1987.

MLA (8th ed.) Citation

Sim, Doris G. Authentic Materials for the Teaching of Listening Comprehension to Secondary Three Level Students in Singapore. 1987.

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