APA aipamena

Spear, V. I. (1988). Sports illustrated racquetball: Strategies for winning. Sports Illustrated.

Chicago Style aipamena

Spear, Victor I. Sports Illustrated Racquetball: Strategies for Winning. New York: Sports Illustrated, 1988.

MLA aipamena

Spear, Victor I. Sports Illustrated Racquetball: Strategies for Winning. Sports Illustrated, 1988.

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