Gaya APA
Macmillan dictionary of the environment. (sa).
London:
MacMillan Press.
Gaya Chicago
Macmillan dictionary of the environment.
.
London:
MacMillan Press,
sa.
Buku.
Gaya MLA
Macmillan dictionary of the environment.
.
London:
MacMillan Press,
sa.
Buku.
Gaya Turabian
Macmillan dictionary of the environment.
London:
MacMillan Press,
sa.
Buku.