Isaacson, K. G., & Williams, J. K. (1978). An introduction to fixed appliances (2a. ed.). Wright.
Chicago Style (17th ed.) CitationIsaacson, K. G., and J. K. Williams. An Introduction to Fixed Appliances. 2a. ed. Bristol: Wright, 1978.
MLA (9th ed.) CitationIsaacson, K. G., and J. K. Williams. An Introduction to Fixed Appliances. 2a. ed. Wright, 1978.