APA
Roday S., . (20111999). Food hygiene and sanitation. New Delhi: Tata McGraw Hill # McGraw Hill.
Chicago
Roday Sunetra, . 20111999. Food hygiene and sanitation. New Delhi: Tata McGraw Hill # McGraw Hill.
Harvard
Roday S., . (20111999). Food hygiene and sanitation. New Delhi: Tata McGraw Hill # McGraw Hill.
MLA
Roday Sunetra, . Food hygiene and sanitation. New Delhi: Tata McGraw Hill # McGraw Hill. 20111999.