APA aipamena

Leng, H. P., & Khang, G. N. (2003). I-Science: Textbook. SNP Panpac.

Chicago Style aipamena

Leng, Ho Peck, and Goh Ngoh Khang. I-Science: Textbook. Singapore: SNP Panpac, 2003.

MLA aipamena

Leng, Ho Peck, and Goh Ngoh Khang. I-Science: Textbook. SNP Panpac, 2003.