APA Citatie

Cobb, S. C., James, C. R., Hjertstedt, M., & Kruk, J. (2011). A Digital Photographic Measurement Method for Quantifying Foot Posture: Validity, Reliability, and Descriptive Data. The National Athletic Trainers' Association, Inc.

Chicago Style citaat

Cobb, Stephen C., C. Roger James, Matthew Hjertstedt, en James Kruk. A Digital Photographic Measurement Method for Quantifying Foot Posture: Validity, Reliability, and Descriptive Data. The National Athletic Trainers' Association, Inc, 2011.

MLA citatie

Cobb, Stephen C., C. Roger James, Matthew Hjertstedt, en James Kruk. A Digital Photographic Measurement Method for Quantifying Foot Posture: Validity, Reliability, and Descriptive Data. The National Athletic Trainers' Association, Inc, 2011.