APA

Hugh-Jones E. M., British Association for the Advancement of Science, British Association for the Advancement of Science & British Association for the Advancement of Science. (1969). Economics and technical change. Oxford: Blackwell.

Chicago

Hugh-Jones Edward M, British Association for the Advancement of Science, British Association for the Advancement of Science and British Association for the Advancement of Science. 1969. Economics and technical change. Oxford: Blackwell.

Harvard

Hugh-Jones E. M., British Association for the Advancement of Science, British Association for the Advancement of Science and British Association for the Advancement of Science. (1969). Economics and technical change. Oxford: Blackwell.

MLA

Hugh-Jones Edward M, British Association for the Advancement of Science, British Association for the Advancement of Science and British Association for the Advancement of Science. Economics and technical change. Oxford: Blackwell. 1969.