Style de citation APA

Hobbs, B. C., & Gilbert, R. J. (1978). Food Poisoning and Food Hygiene (4th ed.). Edward arnold.

Style de citation Chicago

Hobbs, Betty C., et Richard J. Gilbert. Food Poisoning and Food Hygiene. 4th ed. London: Edward arnold, 1978.

Style de citation MLA

Hobbs, Betty C., et Richard J. Gilbert. Food Poisoning and Food Hygiene. 4th ed. Edward arnold, 1978.