Gaya APA

Mcgeveran, W, A., O\'BRIEN, D, M. (2005). The World almanac and book of facts 2005 / editor,William A.McGeveran . New York: World Almanac Books.

Gaya MLA

Mcgeveran, William, A., O\'BRIEN, David, M.. "The World almanac and book of facts 2005 / editor,William A.McGeveran". New York: World Almanac Books, 2005. Text.