Gaya APA
Yulizawati, ., Longe, J, L. (2008).
Gale Encyclopedia of Diets: A Guide to Health and Nutrition .
Liverpool:
GOSYEN PUBLISHING.
Gaya MLA
Yulizawati, ., Longe, Jacqueline, L..
"Gale Encyclopedia of Diets: A Guide to Health and Nutrition".
Liverpool:
GOSYEN PUBLISHING,
2008.
BIDAN.