Cita APA (7a ed.)
Delgado Vargas, F., & Paredes López, O. Natural Colorants for Food and Nutraceutical Uses. CRC Press.
Cita estilo Chicago (17a ed.)
Delgado Vargas, Francisco, y Octavio Paredes López. Natural Colorants for Food and Nutraceutical Uses. Boca Ratón, EUA: CRC Press.
Cita MLA (9a ed.)
Delgado Vargas, Francisco, y Octavio Paredes López. Natural Colorants for Food and Nutraceutical Uses. CRC Press.
警告：這些引文格式不一定是100％准確.