APA
Roday S., . (1999). Hygiene and sanitation in food industry. Tata McGraw Hill, New Delhi: .
Chicago
Roday S, . 1999. Hygiene and sanitation in food industry. Tata McGraw Hill, New Delhi: .
Harvard
Roday S., . (1999). Hygiene and sanitation in food industry. Tata McGraw Hill, New Delhi: .
MLA
Roday S, . Hygiene and sanitation in food industry. Tata McGraw Hill, New Delhi: . 1999.