APA استشهاد

Collins, J. (1967). British Empiricists: Locke, Berkeley, Hume. Bruce Pub. Co..

استشهاد بنمط شيكاغو

Collins, James. British Empiricists: Locke, Berkeley, Hume. Milwaukee: Bruce Pub. Co., 1967.

MLA استشهاد

Collins, James. British Empiricists: Locke, Berkeley, Hume. Bruce Pub. Co., 1967.