Wrapped Trees 1998 : Christo and Jeanne-Claude.

MLA

Gartmann, Peter, and Sabine Roth. Wrapped Trees 1998 : Christo and Jeanne-claude. 2018.

APA

Gartmann, P., & Roth, S. (2018). Wrapped Trees 1998 : Christo and Jeanne-Claude. .

Chicago

Gartmann, Peter, and Sabine Roth. Wrapped Trees 1998: Christo and Jeanne-Claude.