APA Citation

Dr Joseph Yeo, Teh Keng Seng, & Loh Cheng Yee. (2014). New syllabus additional mathematics workbook (9th ed.). Singapura: Shinglee Publishers Pte Ltd.

Chicago Style Citation

Dr Joseph Yeo, Teh Keng Seng, and Loh Cheng Yee. New Syllabus Additional Mathematics Workbook. 9th ed. Singapura: Shinglee Publishers Pte Ltd, 2014.

MLA Citation

Dr Joseph Yeo, Teh Keng Seng, and Loh Cheng Yee. New Syllabus Additional Mathematics Workbook. 9th ed. Singapura: Shinglee Publishers Pte Ltd, 2014.

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