Any book (or magazine) that is or promises to be cited as a source in a large number of Camerapedia's pages is described in one of the following pages:

• Sources: English language
• Sources: French language
• Sources: German language
• Sources: Japanese language

or within a page linked from one of these.

A number of these books are bilingual. Any book in which one of the parallel texts is in English appears within Sources: English language.