The Oxford dictionary of phrase, saying, and quotation / Knowles, Elizabeth M.

Oxford University Press,

Oxford series in ecology and evolution ;

Oxford University Press,

Oxford University Press,

The Oxford companion to classical literature / Howatson, Margaret C.

Oxford University Press,

Oxford science publications.

Oxford dictionary of economics

Oxford University Press,

Oxford University Press,

Oxford University Press for the United Nations Centre for Human Settlements (Habitat),