(2012). Identification of essential oil content and composition of Lippia citriodora seed. Journal of Plant Production Research, 18(4), 91-96.
. "Identification of essential oil content and composition of Lippia citriodora seed". Journal of Plant Production Research, 18, 4, 2012, 91-96.
(2012). 'Identification of essential oil content and composition of Lippia citriodora seed', Journal of Plant Production Research, 18(4), pp. 91-96.
Identification of essential oil content and composition of Lippia citriodora seed. Journal of Plant Production Research, 2012; 18(4): 91-96.