APA (7th ed.) Citation

Bastian, H. (1976). Cy Twombly.

Chicago Style (17th ed.) Citation

Bastian, Heiner. Cy Twombly. Hannover, 1976.

MLA (8th ed.) Citation

Bastian, Heiner. Cy Twombly. 1976.

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