Philippines (Republic). Institute of Science and Technology. Food and Nutrition Research Center. (1969). Nutrition survey of Eastern Visayas Region. Keystone Print. Press.
Citazione stile Chigago Style (17a edizione)Philippines (Republic). Institute of Science and Technology. Food and Nutrition Research Center. Nutrition Survey of Eastern Visayas Region. Manila: Keystone Print. Press, 1969.
Citatione MLA (9a ed.)Philippines (Republic). Institute of Science and Technology. Food and Nutrition Research Center. Nutrition Survey of Eastern Visayas Region. Keystone Print. Press, 1969.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.