APA (7th ed.) Citation

Eddington, A. S. (1968). The nature of the physical world (3. print.). Univ. of Michigan Press.

Chicago Style (17th ed.) Citation

Eddington, Arthur Stanley. The Nature of the Physical World. 3. print. Ann Arbor: Univ. of Michigan Press, 1968.

MLA (9th ed.) Citation

Eddington, Arthur Stanley. The Nature of the Physical World. 3. print. Univ. of Michigan Press, 1968.