Gaya APA
GREENE, Walter H. (1984).
Introduction to health education .
Illinois:
Waveland Press.
Gaya Chicago
GREENE, Walter H.
Introduction to health education.
Illinois:
Waveland Press,
1984.
Buku Text.
Gaya MLA
GREENE, Walter H.
Introduction to health education.
Illinois:
Waveland Press,
1984.
Buku Text.
Gaya Turabian
GREENE, Walter H.
Introduction to health education.
Illinois:
Waveland Press,
1984.
Buku Text.