Gaya APA
Gibb, H., Kramers, J. (1991).
SHORTER ENCYCLOPAEDIA OF ILSAM: EDITED ON BEHALF OF THE ROYAL NETHERLANDS ACADEMY (Third Impression).
New York:
E.J. Brill.
Gaya MLA
Gibb, H.A.R.., Kramers, J.H..
"SHORTER ENCYCLOPAEDIA OF ILSAM: EDITED ON BEHALF OF THE ROYAL NETHERLANDS ACADEMY".
Third Impression
New York:
E.J. Brill,
1991.
Text.