Gaya APA

Chan, K, S., Tan, J. (2017). Understanding Basic Chemistry Through Problem Solving: The Learner's Approach revised edition (revised edition). Singapore: World Scientific.

Gaya MLA

Chan, Kim, Seng., Tan, Jeanne. "Understanding Basic Chemistry Through Problem Solving: The Learner's Approach revised edition". revised edition Singapore: World Scientific, 2017. Text.