Gaya APA
Plant physiology. (1998).
Sunderland:
siraues associates.
Gaya Chicago
Plant physiology.
2.
Sunderland:
siraues associates,
1998.
Buku.
Gaya MLA
Plant physiology.
2.
Sunderland:
siraues associates,
1998.
Buku.
Gaya Turabian
Plant physiology.
Sunderland:
siraues associates,
1998.
Buku.