APA način citiranja (7. izdanje)

Leaf, R. (2012). Etching, engraving and other intaglio printmaking techniques. Dover Publications.

Čikaški stil citiranja (17. izdanje)

Leaf, Ruth. Etching, Engraving and Other Intaglio Printmaking Techniques. Newburyport: Dover Publications, 2012.

MLA način citiranja (9. izdanje)

Leaf, Ruth. Etching, Engraving and Other Intaglio Printmaking Techniques. Dover Publications, 2012.