APA (7th ed.) Citation

Chua, P. S. (2010). Boost your immunity. Malaya.

Chicago Style (17th ed.) Citation

Chua, Philip S. "Boost Your Immunity." Malaya 2010.

MLA (9th ed.) Citation

Chua, Philip S. "Boost Your Immunity." Malaya, 2010.

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