Long, B. (1984). The origin of man and the universe (First published.). Routledge and Kegan Paul.
Citazione stile Chigago Style (17a edizione)Long, Barry. The Origin of Man and the Universe. First published. London ; Boston ; Melbourne ; Henley: Routledge and Kegan Paul, 1984.
Citatione MLA (9a ed.)Long, Barry. The Origin of Man and the Universe. First published. Routledge and Kegan Paul, 1984.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.