bib ‧ li ‧ og ‧ ra ‧ phy /ˌbɪbliˈɒɡrəfi $ -ˈɑːɡ-/ BrE AmE noun ( plural bibliographies ) [countable]
1 . a list of all the books and articles used in preparing a piece of writing
2 . a list of books and articles that are all about a particular subject
—bibliographer noun [countable]