APA (7th ed.) Citation

Mohd Fadhil Harfiez Abdul Muttalib, Hasrina Baharum, & Chakrabarty, L. (2011). English itu mudah. Fiez Emerald.

Chicago Style (17th ed.) Citation

Mohd Fadhil Harfiez Abdul Muttalib, Hasrina Baharum, and Leela Chakrabarty. English Itu Mudah. Ipoh, Perak: Fiez Emerald, 2011.

MLA (9th ed.) Citation

Mohd Fadhil Harfiez Abdul Muttalib, et al. English Itu Mudah. Fiez Emerald, 2011.