APA (7e ed.) Bronvermelding

Cole, B. (1976). Giotto and florentine painting, 1280-1375. Harper and Row.

Chicago (17e ed.) Bronvermelding

Cole, Bruce. Giotto and Florentine Painting, 1280-1375. London: Harper and Row, 1976.

MLA (9e ed.) Bronvermelding

Cole, Bruce. Giotto and Florentine Painting, 1280-1375. Harper and Row, 1976.