APA Citation

Yong Ping Kiang, & Wong Kam Chew, C. L. K. (2012). Mathematics Form 1: KBSM. Petaling Jaya: Sasbadi Sdn. Bhd..

Chicago Style Citation

Yong Ping Kiang, and Chew Lee Kian Wong Kam Chew. Mathematics Form 1: KBSM. Petaling Jaya: Sasbadi Sdn. Bhd., 2012.

MLA Citation

Yong Ping Kiang, and Chew Lee Kian Wong Kam Chew. Mathematics Form 1: KBSM. Petaling Jaya: Sasbadi Sdn. Bhd., 2012.

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