APA Citation

Flett. (2006). Swiss ball: For strength, tone and posture. London: PRC Publishing.

Chicago Style Citation

Flett. Swiss Ball: For Strength, Tone and Posture. London: PRC Publishing, 2006.

MLA Citation

Flett. Swiss Ball: For Strength, Tone and Posture. London: PRC Publishing, 2006.

Warning: These citations may not always be 100% accurate.