APA
Berkeley G., . (1957). A treatise concerning the principles of human knowledge. Indianapolis ; New York: The Library of Liberal Arts ; The Bobbs-Merrill Company.
Chicago
Berkeley George, . 1957. A treatise concerning the principles of human knowledge. Indianapolis ; New York: The Library of Liberal Arts ; The Bobbs-Merrill Company.
Harvard
Berkeley G., . (1957). A treatise concerning the principles of human knowledge. Indianapolis ; New York: The Library of Liberal Arts ; The Bobbs-Merrill Company.
MLA
Berkeley George, . A treatise concerning the principles of human knowledge. Indianapolis ; New York: The Library of Liberal Arts ; The Bobbs-Merrill Company. 1957.
