APA (7th ed.) Citation

Curtis, R. W. (1975). How to paint successful seascapes: Techniques in oil. Watson-Guptill Publications.

Chicago Style (17th ed.) Citation

Curtis, Roger William. How to Paint Successful Seascapes: Techniques in Oil. New York: Watson-Guptill Publications, 1975.

MLA (9th ed.) Citation

Curtis, Roger William. How to Paint Successful Seascapes: Techniques in Oil. Watson-Guptill Publications, 1975.