APA (7th ed.) Citation

Vallentin, A. (1963). Picasso. Doubleday.

Chicago Style (17th ed.) Citation

Vallentin, Antonina. Picasso. Garden City, N.Y.: Doubleday, 1963.

MLA (9th ed.) Citation

Vallentin, Antonina. Picasso. Doubleday, 1963.

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