APA Style
Buchanan, James M. (1991).
Constitutional economy .
London:
Basil Blackwell Ltd..
Chicago Style
Buchanan, James M.
Constitutional economy.
London:
Basil Blackwell Ltd.,
1991.
Buku Teks.
MLA Style
Buchanan, James M.
Constitutional economy.
London:
Basil Blackwell Ltd.,
1991.
Buku Teks.
Turabian Style
Buchanan, James M.
Constitutional economy.
London:
Basil Blackwell Ltd.,
1991.
Buku Teks.