Gaya APA
NATER, J, P. (1985).
Unwanted Effects of Cosmetics and Drugs Used in Dermatology .
AMSTERDAM:
Elsever science.
Gaya MLA
NATER, Johan, P..
"Unwanted Effects of Cosmetics and Drugs Used in Dermatology".
AMSTERDAM:
Elsever science,
1985.
FAKULTAS ILMU KESEHATAN.