APA-referens (7:e uppl.)

Diaz, F. C. B. The effectiveness of mental practice as a teaching technique in the learning of the softball overhand throw.

Chicago-referens (17:e uppl.)

Diaz, Francis Carlos B. The Effectiveness of Mental Practice as a Teaching Technique in the Learning of the Softball Overhand Throw.

MLA-referens (9:e uppl.)

Diaz, Francis Carlos B. The Effectiveness of Mental Practice as a Teaching Technique in the Learning of the Softball Overhand Throw.

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