Johnson, B. (1982). Practical measurements for evaluation in physical education. Surjeet pub.
Lua i Stíl Chicago (17ú heag.)Johnson, B. Practical Measurements for Evaluation in Physical Education. Delhi: Surjeet pub, 1982.
Lua MLA (9ú heag.)Johnson, B. Practical Measurements for Evaluation in Physical Education. Surjeet pub, 1982.
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