APA (7th ed.) Citation

Engku Ibrahim, E. H., Isarji, S., Ainon Jariah, M., & Esa, Z. (2013). An investigation of the relationship between metacognitive strategies and vocabulary size in an ESL environment.

Chicago Style (17th ed.) Citation

Engku Ibrahim, Engku Haliza, Sarudin Isarji, Muhamad Ainon Jariah, and Zaleha Esa. An Investigation of the Relationship Between Metacognitive Strategies and Vocabulary Size in an ESL Environment. 2013.

MLA (8th ed.) Citation

Engku Ibrahim, Engku Haliza, et al. An Investigation of the Relationship Between Metacognitive Strategies and Vocabulary Size in an ESL Environment. 2013.

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