APA
Richmond L., . (1962). Landscape painting in oils. New York: Pitman Publiation.
Chicago
Richmond Leonard, . 1962. Landscape painting in oils. New York: Pitman Publiation.
Harvard
Richmond L., . (1962). Landscape painting in oils. New York: Pitman Publiation.
MLA
Richmond Leonard, . Landscape painting in oils. New York: Pitman Publiation. 1962.