Cita APA (7a ed.)
Johnson, I. T., & Williamson, G. (2003). Phytochemical functional foods. Woodhead Pub. CRC Press.
Cita Chicago Style (17a ed.)
Johnson, I. T., y Gary Williamson. Phytochemical Functional Foods. Cambridge, England Boca Raton, Fla: Woodhead Pub. CRC Press, 2003.
Cita MLA (9a ed.)
Johnson, I. T., y Gary Williamson. Phytochemical Functional Foods. Woodhead Pub. CRC Press, 2003.
Precaución: Estas citas no son 100% exactas.