Gaya APA

Norkin, C, C., White, D, J. (2016). Measurement of joint motion : a guide to goniometry (Fifth Edition). Philadelphia: F.A. Davis Company.

Gaya MLA

Norkin, Cynthia, C.., White, D., Joyce. "Measurement of joint motion : a guide to goniometry". Fifth Edition Philadelphia: F.A. Davis Company, 2016. Electronic Resource.