APA (7th ed.) Citation

Felix, Z. Cy Twombly: Zeichnungen 1953 - 1973.

Chicago Style (17th ed.) Citation

Felix, Zdenek. Cy Twombly: Zeichnungen 1953 - 1973.

MLA (9th ed.) Citation

Felix, Zdenek. Cy Twombly: Zeichnungen 1953 - 1973.

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