APA (7th ed.) Citation

Johari Harun & Nanthini. (2009). Billy, the clever cub. Early Learner Publications Sdn. Bhd..

Chicago Style (17th ed.) Citation

Johari Harun and Nanthini. Billy, the Clever Cub. Batu Caves: Early Learner Publications Sdn. Bhd., 2009.

MLA (9th ed.) Citation

Johari Harun and Nanthini. Billy, the Clever Cub. Early Learner Publications Sdn. Bhd., 2009.

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