Cita APA (7th ed.)

Teh, K. S., & Yeap Ban Har. (2007). New syllabus additional mathematics (8th ed.). Shinglee Publishers.

Cita Chicago (17th ed.)

Teh, Keng Seng, i Yeap Ban Har. New Syllabus Additional Mathematics. 8th ed. Singapore: Shinglee Publishers, 2007.

Cita MLA (9th ed.)

Teh, Keng Seng, i Yeap Ban Har. New Syllabus Additional Mathematics. 8th ed. Shinglee Publishers, 2007.