APA (7th ed.) Citation

Harris, E. E. (1965). The foundations of metaphysics in science. Allen and Unwin.

Chicago Style (17th ed.) Citation

Harris, Errol E. The Foundations of Metaphysics in Science. London: Allen and Unwin, 1965.

MLA (8th ed.) Citation

Harris, Errol E. The Foundations of Metaphysics in Science. Allen and Unwin, 1965.