Gaya APA

McKenzie, R., May, S. (2003). The Lumbar Spine Mechanical Diagnosis and Therapy, Volume One (Second Edition). Waikanae: Spinal Publication New Zealend.

Gaya MLA

McKenzie, Robin., May, Stephen. "The Lumbar Spine Mechanical Diagnosis and Therapy, Volume One". Second Edition Waikanae: Spinal Publication New Zealend, 2003. Electronic Resource.