APA (7th ed.) Citation

Samy, J., Lee, K. L., & Sugumaran, M. (2014). 100 useful herbs of Malaysia and Singapore. Marshall Cavendish Edition.

Chicago Style (17th ed.) Citation

Samy, Joseph, Kate L.W Lee, and M. Sugumaran. 100 Useful Herbs of Malaysia and Singapore. Singapore: Marshall Cavendish Edition, 2014.

MLA (9th ed.) Citation

Samy, Joseph, et al. 100 Useful Herbs of Malaysia and Singapore. Marshall Cavendish Edition, 2014.