Cita APA (7th ed.)

Delgado-Vargas, F., & Paredes-López, O. (2003). Natural colorants for food and nutraceutical uses. CRC Press.

Cita Chicago (17th ed.)

Delgado-Vargas, Francisco, i Octavio Paredes-López. Natural Colorants for Food and Nutraceutical Uses. Boca Ratón: CRC Press, 2003.

Cita MLA (9th ed.)

Delgado-Vargas, Francisco, i Octavio Paredes-López. Natural Colorants for Food and Nutraceutical Uses. CRC Press, 2003.