APA Style
Keenan, Denis. (1997).
Advanced business law (10).
London:
Pitman.
Chicago Style
Keenan, Denis.
Advanced business law.
10
London:
Pitman,
1997.
Perpustakaan KALBIS.
IEEE Style
*IEEE style untuk Skripsi
Keenan, Denis.
(1997).
Advanced business law.
10.
London:
Pitman.
*IEEE style untuk Buku/Jurnal
Keenan, Denis.
Advanced business law.
10.
London:
Pitman,
1997.
MLA Style
Keenan, Denis.
Advanced business law.
10
London:
Pitman,
1997.
Perpustakaan KALBIS.
Turabian Style
Keenan, Denis.
Advanced business law.
10
London:
Pitman,
1997.
Perpustakaan KALBIS.