APA Style

Chay, H, O. (2012). English: Thematic Activity Book; A Book Carefully Designed To Maximise Learning (Nursery) (1st edition). Singapore: Educational Publishing House.

MLA Style

Chay, Hoon, Oei. "English: Thematic Activity Book; A Book Carefully Designed To Maximise Learning (Nursery)". 1st edition Singapore: Educational Publishing House, 2012. Reference.