Jernigan, A. K., & Ross, L. N. (1989). Food service equipment (3rd ed.). Iowa State University Press.
Cita Chicago (17th ed.)Jernigan, Anna Katherine, i Lynne Nannen Ross. Food Service Equipment. 3rd ed. Ames: Iowa State University Press, 1989.
Cita MLA (9th ed.)Jernigan, Anna Katherine, i Lynne Nannen Ross. Food Service Equipment. 3rd ed. Iowa State University Press, 1989.
Atenció: Aquestes cites poden no estar 100% correctes.