Gaya APA
FENGEL, D. et al (1995).
KAYU, kimia, ultrastruktur, reaksi-reaksi .
Yogyakarta:
Gadjah Mada University Press.
Gaya MLA
FENGEL, Dietrich. et al.
"KAYU, kimia, ultrastruktur, reaksi-reaksi".
Yogyakarta:
Gadjah Mada University Press,
1995.
Buku.