Gaya APA
Plant systematics. (2001).
New Hampshire:
Science Publishers.
Gaya Chicago
Plant systematics.
.
New Hampshire:
Science Publishers,
2001.
Buku.
Gaya MLA
Plant systematics.
.
New Hampshire:
Science Publishers,
2001.
Buku.
Gaya Turabian
Plant systematics.
New Hampshire:
Science Publishers,
2001.
Buku.