APA Style
Marriott, N, G., Gravani, R, B.
(c2006).
Principles of food sanitation
(
5th ed.)
.
nyu:
Springer.
MLA Style
Marriott, Norman, G.., Gravani, Robert, B..
"Principles of food sanitation".
5th ed.
nyu:
Springer,
c2006.
Computer File.