APA (7th ed.) Citation

Vale, A., & Perreire, G. (2004). Master your grammar PMR: Your intermediate grammar guide. Pearson Education Malaysia Sdn. Bhd..

Chicago Style (17th ed.) Citation

Vale, Angela, and Gilbert Perreire. Master Your Grammar PMR: Your Intermediate Grammar Guide. Petaling Jaya: Pearson Education Malaysia Sdn. Bhd., 2004.

MLA (9th ed.) Citation

Vale, Angela, and Gilbert Perreire. Master Your Grammar PMR: Your Intermediate Grammar Guide. Pearson Education Malaysia Sdn. Bhd., 2004.

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