APA (7th ed.) Citation

Ebert, J., & Ebert, K. (1975). American folk painters. Charles Scribner's Sons.

Chicago Style (17th ed.) Citation

Ebert, John, and Katherine Ebert. American Folk Painters. New York: Charles Scribner's Sons, 1975.

MLA (9th ed.) Citation

Ebert, John, and Katherine Ebert. American Folk Painters. Charles Scribner's Sons, 1975.

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