APA Style
Smitasiri, S. et al (1992).
Social Marketing Vitamin A-Rich Foods in Thailand: A Model Nutrition Communication for Behavior Change Process .
Mahidol:
Institute of Nutrition. Mahidol University.
MLA Style
Smitasiri, Suttilak. et al.
"Social Marketing Vitamin A-Rich Foods in Thailand: A Model Nutrition Communication for Behavior Change Process".
Mahidol:
Institute of Nutrition. Mahidol University,
1992.
print.