APA (7th ed.) Citation

Gale, C. (2006). Etching and photopolymer intaglio techniques / Colin Gale. A. & C. Black.

Chicago Style (17th ed.) Citation

Gale, Colin. Etching and Photopolymer Intaglio Techniques / Colin Gale. London: A. & C. Black, 2006.

MLA (9th ed.) Citation

Gale, Colin. Etching and Photopolymer Intaglio Techniques / Colin Gale. A. & C. Black, 2006.

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