Penggayaan APA
WIDTSOE, John A.. (2008).
The better days books origiganic guide to dry-farming: .
[s.l.]:
Better Days Books.
Chicago Style
WIDTSOE, John A..
The better days books origiganic guide to dry-farming:.
[s.l.]:
Better Days Books,
2008.
Buku.
MLA Style
WIDTSOE, John A..
The better days books origiganic guide to dry-farming:.
[s.l.]:
Better Days Books,
2008.
Buku.
Turabian Style
WIDTSOE, John A..
The better days books origiganic guide to dry-farming:.
[s.l.]:
Better Days Books,
2008.
Buku.