Davidson, E. A. (1888). A grammar of colouring: Applied to decorative painting and the arts (fourth edition.). Crosby Lockwood.
Παραπομπή σε μορφή Chicago (17η εκδ.)Davidson, Ellis A. A Grammar of Colouring: Applied to Decorative Painting and the Arts. fourth edition. London: Crosby Lockwood, 1888.
Παραπομπή σε μορφή MLA (9th εκδ.)Davidson, Ellis A. A Grammar of Colouring: Applied to Decorative Painting and the Arts. fourth edition. Crosby Lockwood, 1888.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.