APA
Knudson D. V., Morrison G. S. M., . (2002). Qualitative analysis of human movement. Champaign: Human Kinetics.
Chicago
Knudson Duane V, Morrison Graig S Morrison, . 2002. Qualitative analysis of human movement. Champaign: Human Kinetics.
Harvard
Knudson D. V., Morrison G. S. M., . (2002). Qualitative analysis of human movement. Champaign: Human Kinetics.
MLA
Knudson Duane V, Morrison Graig S Morrison, . Qualitative analysis of human movement. Champaign: Human Kinetics. 2002.