APA (7th ed.) Citation

KON, A., & WAN MUN CHING. (1996). Preston advenced vocabulary practice: Primary 5. Binarupa Aksara.

Chicago Style (17th ed.) Citation

KON, Audrey, and WAN MUN CHING. Preston Advenced Vocabulary Practice: Primary 5. Jakarta: Binarupa Aksara, 1996.

MLA (9th ed.) Citation

KON, Audrey, and WAN MUN CHING. Preston Advenced Vocabulary Practice: Primary 5. Binarupa Aksara, 1996.