APA (7th ed.) Citation

Sadler, W. (2009). Forces: The ups and downs. Pearson Malaysia Sdn. Bhd.

Chicago Style (17th ed.) Citation

Sadler, Wendy. Forces: The Ups and Downs. United Kingdom: Pearson Malaysia Sdn. Bhd, 2009.

MLA (9th ed.) Citation

Sadler, Wendy. Forces: The Ups and Downs. Pearson Malaysia Sdn. Bhd, 2009.

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