APA引文

Salcedo, J. S. (1963). Some concepts of nutrition, public health science development. [s.n.].

Chicago Style (17th ed.) Citation

Salcedo, Juan Sanchez. Some Concepts of Nutrition, Public Health Science Development. Manila: [s.n.], 1963.

MLA引文

Salcedo, Juan Sanchez. Some Concepts of Nutrition, Public Health Science Development. [s.n.], 1963.