Gaya APA

Goodman, C, C., Snyder, T, E, K. (1995). Differential Diagnosis in Physical Therapy . Philadelphia: W B Saunders Company.

Gaya MLA

Goodman, Catherine, Cavallaro., Snyder, Teresa, E, Kelly. "Differential Diagnosis in Physical Therapy". Philadelphia: W B Saunders Company, 1995. Text.