Harrison, J., & Harrison, J. (1993). Colour in the gum-bichromate process: A uniquely personal aesthetic. Abingdon.
Chicago Style CitationHarrison, Joan, and Joan Harrison. Colour in the Gum-bichromate Process: A Uniquely Personal Aesthetic. Abingdon, 1993.
MLA CitationHarrison, Joan, and Joan Harrison. Colour in the Gum-bichromate Process: A Uniquely Personal Aesthetic. Abingdon, 1993.
Warning: These citations may not always be 100% accurate.