(2013). Encyclopaedia Britannica, 11th Edition, Volume 16, Slice 8 "Logarithm" to "Lord Advocate". Project Gutenberg.
Chicago Style (17th ed.) CitationEncyclopaedia Britannica, 11th Edition, Volume 16, Slice 8 "Logarithm" to "Lord Advocate". Project Gutenberg, 2013.
MLA (9th ed.) CitationEncyclopaedia Britannica, 11th Edition, Volume 16, Slice 8 "Logarithm" to "Lord Advocate". Project Gutenberg, 2013.
Warning: These citations may not always be 100% accurate.