Gaya APA
BUDI DAYA CACING TANAH. (2007).
Jakarta:
CV.HAKA MJ.
Gaya Chicago
BUDI DAYA CACING TANAH.
1.
Jakarta:
CV.HAKA MJ,
2007.
Printed Book.
Gaya MLA
BUDI DAYA CACING TANAH.
1.
Jakarta:
CV.HAKA MJ,
2007.
Printed Book.
Gaya Turabian
BUDI DAYA CACING TANAH.
Jakarta:
CV.HAKA MJ,
2007.
Printed Book.