APA (7th ed.) Citation

Reynolds, A. G. (1950). An Introduction to English water-colour painting. Scribner.

Chicago Style (17th ed.) Citation

Reynolds, A. Graham. An Introduction to English Water-colour Painting. New York: Scribner, 1950.

MLA (9th ed.) Citation

Reynolds, A. Graham. An Introduction to English Water-colour Painting. Scribner, 1950.

Warning: These citations may not always be 100% accurate.