APA
Yousef A. E., . (2003). Food microbiology. New Jersey: John Wiley & Sons.
Chicago
Yousef Ahmed E, . 2003. Food microbiology. New Jersey: John Wiley & Sons.
Harvard
Yousef A. E., . (2003). Food microbiology. New Jersey: John Wiley & Sons.
MLA
Yousef Ahmed E, . Food microbiology. New Jersey: John Wiley & Sons. 2003.