Cita APA (7th ed.)

Cole, N., & Fox, M. K. (2009). Diet quality of Americans. Nova Science Publishers, Inc..

Cita Chicago (17th ed.)

Cole, Nancy, i Mary Kay Fox. Diet Quality of Americans. New York: Nova Science Publishers, Inc., 2009.

Cita MLA (9th ed.)

Cole, Nancy, i Mary Kay Fox. Diet Quality of Americans. Nova Science Publishers, Inc., 2009.