RUJUKAN

BUKU

Raven, P. H., Johnson, G. B., Ghani, M. A., Majib, S. A., Mohamed, Z., Zakaria, F., & Tor, S. H. (2004). Biology for Matriculation 1. (M. D. Ramli, Ed.). Kuala Lumpur: McGraw-Hill Sdn Bhd.

Starr, C. (2003). Basic Concepts in Biology. (M. Arbogast, Ed.) (5th ed.). United States: Brooks/Cole - Thomson Learning.

LAMAN WEB

Davidson, M. W. (2004). Plant Cell Vacuoles. Retrieved August 1, 2015, from http://micro.magnet.fsu.edu/cells/plants/vacuole.html

Tobin, A. K. (n.d.). Chloroplast. Retrieved August 1, 2015, from http://www.biologyreference.com/Ce-Co/Chloroplast.html