APA (7th ed.) Citation

Rubin Wolf, R. (1999). Keys to painting. North Light Books.

Chicago Style (17th ed.) Citation

Rubin Wolf, Rachel. Keys to Painting. Cincinnati, Ohio: North Light Books, 1999.

MLA (8th ed.) Citation

Rubin Wolf, Rachel. Keys to Painting. North Light Books, 1999.

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