APA (7th ed.) Citation

Sim, S. P. L. (2010). Collaboration and feedback in the revision of compositions of secondary ESL students / Sandra Sim Phek Lin.

Chicago Style (17th ed.) Citation

Sim, Sandra Phek Lin. Collaboration and Feedback in the Revision of Compositions of Secondary ESL Students / Sandra Sim Phek Lin. 2010.

MLA (9th ed.) Citation

Sim, Sandra Phek Lin. Collaboration and Feedback in the Revision of Compositions of Secondary ESL Students / Sandra Sim Phek Lin. 2010.

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