Cy Twombly : catalogue raisonné of sculpture; volume I 1946-1997

MLA

Danto, Arthur, and Nicola Del Roscio. Cy Twombly : Catalogue Raisonné of Sculpture; Volume I 1946-1997. München: Schirmer/Mosel, 1997.

APA

Danto, A., & Del Roscio, N. (1997). Cy Twombly : catalogue raisonné of sculpture; volume I 1946-1997. München: Schirmer/Mosel.

Chicago

Danto, Arthur, and Nicola Del Roscio. Cy Twombly: Catalogue Raisonné of Sculpture; Volume I 1946-1997. München: Schirmer/Mosel, 1997.