APA (7th ed.) Citation

Tan & Ashy Kumren. (2011). Chemistry for matriculation: Semester 2 (2nd ed. updated.). Oxford Fajar.

Chicago Style (17th ed.) Citation

Tan and Ashy Kumren. Chemistry for Matriculation: Semester 2. 2nd ed. updated. Shah Alam: Oxford Fajar, 2011.

MLA (8th ed.) Citation

Tan and Ashy Kumren. Chemistry for Matriculation: Semester 2. 2nd ed. updated. Oxford Fajar, 2011.

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