Shukla,PK. (1982). Nutritional Problems of India. Prentice Hall of india.
Dyfyniad Arddull ChicagoShukla,PK. Nutritional Problems of India. New Delhi: Prentice Hall of india, 1982.
Dyfyniad MLAShukla,PK. Nutritional Problems of India. Prentice Hall of india, 1982.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.