Rippstein, P. F., Easley, M. E., & Coetzee, J. C. (2012). Mobility total ankle arthroplasty. In Operative Techniques in Foot and Ankle Surgery (pp. 576–591).

Rippstein, P. F., M. E. Easley, and J. C. Coetzee. “Mobility total ankle arthroplasty.” In Operative Techniques in Foot and Ankle Surgery, 576–91, 2012.

Rippstein PF, Easley ME, Coetzee JC. Mobility total ankle arthroplasty. In: Operative Techniques in Foot and Ankle Surgery. 2012. p. 576–91.

Rippstein, P. F., et al. “Mobility total ankle arthroplasty.” Operative Techniques in Foot and Ankle Surgery, 2012, pp. 576–91.

Rippstein PF, Easley ME, Coetzee JC. Mobility total ankle arthroplasty. Operative Techniques in Foot and Ankle Surgery. 2012. p. 576–591.