APA (7th ed.) Citation

Mah, S. K. (1997). A study on self-medication with over-the-counter (OTC) pharmaceutical products.

Chicago Style (17th ed.) Citation

Mah, Siew Kwan. A Study on Self-medication with Over-the-counter (OTC) Pharmaceutical Products. 1997.

MLA (8th ed.) Citation

Mah, Siew Kwan. A Study on Self-medication with Over-the-counter (OTC) Pharmaceutical Products. 1997.

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