APA (7th ed.) Citation

Beales, D., O'Sullivan, P., & Briffa, K. (2010). The effect of increased physical load during an active straight leg raise in pain free subjects. Elsevier Science Ltd.

Chicago Style (17th ed.) Citation

Beales, Darren, Peter O'Sullivan, and Kathy Briffa. The Effect of Increased Physical Load During an Active Straight Leg Raise in Pain Free Subjects. Elsevier Science Ltd, 2010.

MLA (9th ed.) Citation

Beales, Darren, et al. The Effect of Increased Physical Load During an Active Straight Leg Raise in Pain Free Subjects. Elsevier Science Ltd, 2010.