Citazione Stile APA (7a Edizione)

Matthews, J. Seven spots and a squiggle: The prehistory of pictures / John Matthews. Origins of pictures : anthropological discourses in image science.(2013).

Citazione stile Chigago Style (17a edizione)

Matthews, John. "Seven Spots and a Squiggle: The Prehistory of Pictures / John Matthews." Origins of Pictures : Anthropological Discourses in Image Science.(2013) .

Citatione MLA (8a ed.)

Matthews, John. "Seven Spots and a Squiggle: The Prehistory of Pictures / John Matthews." Origins of Pictures : Anthropological Discourses in Image Science.(2013), .