Gaya APA
Baumgartner, T, A. et al (1999).
Measurement for Evaluation in Physical Education & Exercise Science (Edisi 7).
Amerika:
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Gaya MLA
Baumgartner, Ted, A.. et al.
"Measurement for Evaluation in Physical Education & Exercise Science".
Edisi 7
Amerika:
,
1999.
Text.