Penggayaan APA
NATURE/Science annual 1970. (1970).
New York:
Time-Life Books.
Chicago Style
NATURE/Science annual 1970.
.
New York:
Time-Life Books,
1970.
Buku.
MLA Style
NATURE/Science annual 1970.
.
New York:
Time-Life Books,
1970.
Buku.
Turabian Style
NATURE/Science annual 1970.
New York:
Time-Life Books,
1970.
Buku.