Secret knowledge : rediscovering the lost techniques of the old masters

MLA

Hockney, David. Secret Knowledge : Rediscovering the Lost Techniques of the Old Masters. London: Thames & Hudson, 2001.

APA

Hockney, D. (2001). Secret knowledge : rediscovering the lost techniques of the old masters. London: Thames & Hudson.

Chicago

Hockney, David Secret Knowledge: Rediscovering the Lost Techniques of the Old Masters. London: Thames & Hudson, 2001.