Gaya APA
Burton, John. (1977).
Pollution / John Burton .
:
London : Blackie and Son.
Gaya Chicago
Burton, John.
Pollution / John Burton.
:
London : Blackie and Son,
1977.
Buku.
Gaya MLA
Burton, John.
Pollution / John Burton.
:
London : Blackie and Son,
1977.
Buku.
Gaya Turabian
Burton, John.
Pollution / John Burton.
:
London : Blackie and Son,
1977.
Buku.