Sithole-Niang, I., & Sithole-Niang, I. (2013). Genetic engineering. IntechOpen.
Cita Chicago Style (17a ed.)Sithole-Niang, Idah, y Idah Sithole-Niang. Genetic Engineering. Rijeka, Croatia: IntechOpen, 2013.
Cita MLA (9a ed.)Sithole-Niang, Idah, y Idah Sithole-Niang. Genetic Engineering. IntechOpen, 2013.
Precaución: Estas citas no son 100% exactas.