APA
Krishna G. &. R. S. K., . (1980). Laboratory manual for nutrition research. Vikas Publishing House Pvt Ltd, Calcutta: .
Chicago
Krishna G & Ranjhan S K, . 1980. Laboratory manual for nutrition research. Vikas Publishing House Pvt Ltd, Calcutta: .
Harvard
Krishna G. &. R. S. K., . (1980). Laboratory manual for nutrition research. Vikas Publishing House Pvt Ltd, Calcutta: .
MLA
Krishna G & Ranjhan S K, . Laboratory manual for nutrition research. Vikas Publishing House Pvt Ltd, Calcutta: . 1980.