Penggayaan APA
DELURY,George E. (ed). (1978).
THE World almanac and book of facts 1978 .
New York:
News paper Enterprise Association.
Chicago Style
DELURY,George E. (ed).
THE World almanac and book of facts 1978.
New York:
News paper Enterprise Association,
1978.
Buku.
MLA Style
DELURY,George E. (ed).
THE World almanac and book of facts 1978.
New York:
News paper Enterprise Association,
1978.
Buku.
Turabian Style
DELURY,George E. (ed).
THE World almanac and book of facts 1978.
New York:
News paper Enterprise Association,
1978.
Buku.