Penggayaan APA
DOUGLAS, Wallace W.. (1967).
How porcupines make love .
Toronto:
Xerox College Publishing.
Chicago Style
DOUGLAS, Wallace W..
How porcupines make love.
Toronto:
Xerox College Publishing,
1967.
Buku.
MLA Style
DOUGLAS, Wallace W..
How porcupines make love.
Toronto:
Xerox College Publishing,
1967.
Buku.
Turabian Style
DOUGLAS, Wallace W..
How porcupines make love.
Toronto:
Xerox College Publishing,
1967.
Buku.