Gaya APA
setford, steve, Harini. (1997).
Fakta sains .
Hoboken, NJ:
Crown publishers.
Gaya Chicago
setford, steve, Harini.
Fakta sains.
Hoboken, NJ:
Crown publishers,
1997.
Book.
Gaya MLA
setford, steve, Harini.
Fakta sains.
Hoboken, NJ:
Crown publishers,
1997.
Book.
Gaya Turabian
setford, steve, Harini.
Fakta sains.
Hoboken, NJ:
Crown publishers,
1997.
Book.