Gaya APA
DOLMAN, C., SAUNDERS, M.
(2003).
Grolier business librarary :
.
Hong Kong:
Grolier International.
Gaya MLA
DOLMAN, Carol., SAUNDERS, Marcus.
"Grolier business librarary :".
Hong Kong:
Grolier International,
2003.
Buku.