Penggayaan APA
FREE, Montague. (1957).
Plant propagation in pictures .
New York:
doubleday company.
Chicago Style
FREE, Montague.
Plant propagation in pictures.
New York:
doubleday company,
1957.
Buku.
MLA Style
FREE, Montague.
Plant propagation in pictures.
New York:
doubleday company,
1957.
Buku.
Turabian Style
FREE, Montague.
Plant propagation in pictures.
New York:
doubleday company,
1957.
Buku.