Gaya APA
Birds in counties: An ornithological bibliography for the countries of England, Wales, Scotland and the Isle of man. (2000).
London:
Imperial College Press.
Gaya Chicago
Birds in counties: An ornithological bibliography for the countries of England, Wales, Scotland and the Isle of man.
.
London:
Imperial College Press,
2000.
Buku.
Gaya MLA
Birds in counties: An ornithological bibliography for the countries of England, Wales, Scotland and the Isle of man.
.
London:
Imperial College Press,
2000.
Buku.
Gaya Turabian
Birds in counties: An ornithological bibliography for the countries of England, Wales, Scotland and the Isle of man.
London:
Imperial College Press,
2000.
Buku.