Dyfyniad APA

Jones, G., & Blackett, L. (1971). Role of science and technology in developing countries. Oxford University.

Dyfyniad Arddull Chicago

Jones, Graham, and Lord Blackett. Role of Science and Technology in Developing Countries. London: Oxford University, 1971.

Dyfyniad MLA

Jones, Graham, and Lord Blackett. Role of Science and Technology in Developing Countries. Oxford University, 1971.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.