APA (7th ed.) Citation

Esa, Z., & Zakaria, Z. A. (2014). A survey on vocabulary learning strategies employed by ESL learners.

Chicago Style (17th ed.) Citation

Esa, Zaleha, and Zarina Ashikin Zakaria. A Survey on Vocabulary Learning Strategies Employed by ESL Learners. 2014.

MLA (8th ed.) Citation

Esa, Zaleha, and Zarina Ashikin Zakaria. A Survey on Vocabulary Learning Strategies Employed by ESL Learners. 2014.

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