Cita APA (7a ed.)
R, H., & CE, L. (Jun2009 Supplement 1). Neck flexor endurance in individuals without neck pain or headache using the chin tuck-head lift, a simple clinical test of neck flexor endurance. Physiotherapy Canada, 61, 42-43.
Cita Chicago Style (17a ed.)
R, Holmes, y Little CE. "Neck Flexor Endurance in Individuals Without Neck Pain or Headache Using the Chin Tuck-head Lift, a Simple Clinical Test of Neck Flexor Endurance." Physiotherapy Canada 61 (Jun2009 Supplement 1): 42-43.
Cita MLA (9a ed.)
R, Holmes, y Little CE. "Neck Flexor Endurance in Individuals Without Neck Pain or Headache Using the Chin Tuck-head Lift, a Simple Clinical Test of Neck Flexor Endurance." Physiotherapy Canada, vol. 61, Jun2009 Supplement 1, pp. 42-43.
Precaución: Estas citas no son 100% exactas.