Cita APA

Davies Penelope J.E, Denny Walter B., Hofrichter Frima Fox, Jacobs, J., Roberts Ann M., & Simon David L. (2007). Janson's history of art: The middle ages (Seventh edition.). Prentice hall.

Citación estilo Chicago

Davies Penelope J.E, Denny Walter B., Hofrichter Frima Fox, Joseph Jacobs, Roberts Ann M., and Simon David L. Janson's History of Art: The Middle Ages. Seventh edition. Upper Saddle river: Prentice hall, 2007.

Cita MLA

Davies Penelope J.E, et al. Janson's History of Art: The Middle Ages. Seventh edition. Prentice hall, 2007.