Penggayaan APA
HEALTH & safety techiques. (2012).
St. Louis:
Elsevier Saunders.
Chicago Style
HEALTH & safety techiques.
.
St. Louis:
Elsevier Saunders,
2012.
Buku.
MLA Style
HEALTH & safety techiques.
.
St. Louis:
Elsevier Saunders,
2012.
Buku.
Turabian Style
HEALTH & safety techiques.
St. Louis:
Elsevier Saunders,
2012.
Buku.