- Bartlett's Familiar Quotations
"Including over 11,000 quotations, the first new edition of John Bartlett’s corpus to be published after his death in 1905 keeps most of his original work intact. "
- The Quotations Archive
"The Quotations Archive is a comprehensive, searchable database of general purpose quotations. Visitors can browse through quotations by subject, alphabetically by author, or by using a search engine."
- The Yale Book of Quotations
Contains more than 12,000 famous quotations, arranged alphabetically by author.