Coaches Choice (Firm) & Wender, M. (2004). Basic freestyle swimming technique. Coaches Choice.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCoaches Choice (Firm) और Michael Wender. Basic Freestyle Swimming Technique. Monterey, CA: Coaches Choice, 2004.
एमएलए (8वां संस्करण) प्रशस्ति पत्रCoaches Choice (Firm) और Michael Wender. Basic Freestyle Swimming Technique. Coaches Choice, 2004.
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