APA
Hobbs B. C., . (1953). Food poisoning and food hygiene. London: Arnold.
Chicago
Hobbs Betty C, . 1953. Food poisoning and food hygiene. London: Arnold.
Harvard
Hobbs B. C., . (1953). Food poisoning and food hygiene. London: Arnold.
MLA
Hobbs Betty C, . Food poisoning and food hygiene. London: Arnold. 1953.