Penggayaan APA
UMLAND, Jean B.. (1993).
General chemistry (-).
New York:
WEST PUBLISHING CO..
Chicago Style
UMLAND, Jean B..
General chemistry.
-
New York:
WEST PUBLISHING CO.,
1993.
Buku.
MLA Style
UMLAND, Jean B..
General chemistry.
-
New York:
WEST PUBLISHING CO.,
1993.
Buku.
Turabian Style
UMLAND, Jean B..
General chemistry.
-
New York:
WEST PUBLISHING CO.,
1993.
Buku.