APA (7th ed.) Citation

Goh, L. (2011). Mathematics tutor: The complete study and answer guide to any mathematics textbook. Casco Pub. Pte Ltd.

Chicago Style (17th ed.) Citation

Goh, Lee-Ann. Mathematics Tutor: The Complete Study and Answer Guide to Any Mathematics Textbook. Sg: Casco Pub. Pte Ltd, 2011.

MLA (9th ed.) Citation

Goh, Lee-Ann. Mathematics Tutor: The Complete Study and Answer Guide to Any Mathematics Textbook. Casco Pub. Pte Ltd, 2011.