APA Style
Gardstein, S, R. et al (2011).
Guide to the liverworts and hornnworts of java .
Bogor, Jawa Barat:
SEAMEO-BIOTROP.
MLA Style
Gardstein, S., Robbert. et al.
"Guide to the liverworts and hornnworts of java".
Bogor, Jawa Barat:
SEAMEO-BIOTROP,
2011.
Text.