Gaya APA
Britanica illustrated science library: Evolution and genetics. (2008).
Chicago:
Encyclopedia Britanica.
Gaya Chicago
Britanica illustrated science library: Evolution and genetics.
.
Chicago:
Encyclopedia Britanica,
2008.
Buku.
Gaya MLA
Britanica illustrated science library: Evolution and genetics.
.
Chicago:
Encyclopedia Britanica,
2008.
Buku.
Gaya Turabian
Britanica illustrated science library: Evolution and genetics.
Chicago:
Encyclopedia Britanica,
2008.
Buku.