Gaya APA
Sumapraja, S. et al. (1992).
Nutritional Anemias : nestle nutrition workshop series volume 30 .
New York:
Raves Press.
Gaya MLA
Sumapraja, S. et al..
Nutritional Anemias : nestle nutrition workshop series volume 30.
New York:
Raves Press,
1992.
Text.