Gaya APA
Sugwinyo, Sugiarti. (1989).
Avertebrata Air .
Bogor:
IPB Press.
Gaya Chicago
Sugwinyo, Sugiarti.
Avertebrata Air.
Bogor:
IPB Press,
1989.
Text.
Gaya MLA
Sugwinyo, Sugiarti.
Avertebrata Air.
Bogor:
IPB Press,
1989.
Text.
Gaya Turabian
Sugwinyo, Sugiarti.
Avertebrata Air.
Bogor:
IPB Press,
1989.
Print.