Penggayaan APA
GARLAND, George D. (1971).
Introduction to Geographysics .
Philadelphia:
W.B. Saunders Company.
Chicago Style
GARLAND, George D.
Introduction to Geographysics.
Philadelphia:
W.B. Saunders Company,
1971.
Buku.
MLA Style
GARLAND, George D.
Introduction to Geographysics.
Philadelphia:
W.B. Saunders Company,
1971.
Buku.
Turabian Style
GARLAND, George D.
Introduction to Geographysics.
Philadelphia:
W.B. Saunders Company,
1971.
Buku.