Penggayaan APA
TRANSFORMATION of a continent : . (1975).
USA:
Burgess Publishing Company.
Chicago Style
TRANSFORMATION of a continent : .
.
USA:
Burgess Publishing Company,
1975.
Buku.
MLA Style
TRANSFORMATION of a continent : .
.
USA:
Burgess Publishing Company,
1975.
Buku.
Turabian Style
TRANSFORMATION of a continent : .
USA:
Burgess Publishing Company,
1975.
Buku.