APA (7th ed.) Citation

Hall, T., Briffa, K., Hopper, D., & Robinson, K. (2010). The Relationship between Cervicogenic Headache and Impairment Determined by the Flexion-Rotation Test. Elsevier Inc.

Chicago Style (17th ed.) Citation

Hall, Toby, Kathy Briffa, Diana Hopper, and Kim Robinson. The Relationship Between Cervicogenic Headache and Impairment Determined by the Flexion-Rotation Test. Elsevier Inc, 2010.

MLA (9th ed.) Citation

Hall, Toby, et al. The Relationship Between Cervicogenic Headache and Impairment Determined by the Flexion-Rotation Test. Elsevier Inc, 2010.