Gaya APA
WHO, . (1993).
Indicators For Assessing Iodine Deficiency Disorders And Their Control Through Salt Iodization (First).
GENEVA:
WHO.
Gaya MLA
WHO, .
"Indicators For Assessing Iodine Deficiency Disorders And Their Control Through Salt Iodization".
First
GENEVA:
WHO,
1993.
Text.