APA
Graf E., Saguy J. S., . (1991). Food product development. New York: Van Nostrand-Reinhold Company.
Chicago
Graf Ernst, Saguy Jsrael Sam, . 1991. Food product development. New York: Van Nostrand-Reinhold Company.
Harvard
Graf E., Saguy J. S., . (1991). Food product development. New York: Van Nostrand-Reinhold Company.
MLA
Graf Ernst, Saguy Jsrael Sam, . Food product development. New York: Van Nostrand-Reinhold Company. 1991.