Penggayaan APA
DIRR, Michael A.. (1983).
MANUAL of woody landscape plants : (3rd. ed.).
Champaign, Illinois:
Stipes.
Chicago Style
DIRR, Michael A..
MANUAL of woody landscape plants :.
3rd. ed.
Champaign, Illinois:
Stipes,
1983.
Buku.
MLA Style
DIRR, Michael A..
MANUAL of woody landscape plants :.
3rd. ed.
Champaign, Illinois:
Stipes,
1983.
Buku.
Turabian Style
DIRR, Michael A..
MANUAL of woody landscape plants :.
3rd. ed.
Champaign, Illinois:
Stipes,
1983.
Buku.