1000 chairs.

MLA

Fiell, Charlotte, and Peter Fiell. 1000 Chairs. Revised and updated edition Köln: Taschen, 2017.

APA

Fiell, C., & Fiell, P. (2017). 1000 chairs. Revised and updated edition Köln: Taschen.

Chicago

Fiell, Charlotte, and Peter Fiell. 1000 Chairs. Revised and updated edition Köln: Taschen, 2017.