APA (7th ed.) Citation

Blake, W., & Cherepov, G. (1976). Landscape painting in oil. Watson-Guptill Publications.

Chicago Style (17th ed.) Citation

Blake, Wendon, and George Cherepov. Landscape Painting in Oil. New York: Watson-Guptill Publications, 1976.

MLA (9th ed.) Citation

Blake, Wendon, and George Cherepov. Landscape Painting in Oil. Watson-Guptill Publications, 1976.