Wilkinson M. ., The British Medical Association, MacGregor A. & The British Medical Association. (1999). Migraine & other headaches. London: Dorling Kindersley.
Chicago
Wilkinson Marcia, The British Medical Association, MacGregor Anne and The British Medical Association. 1999. Migraine & other headaches. London: Dorling Kindersley.
Harvard
Wilkinson M. ., The British Medical Association, MacGregor A. and The British Medical Association. (1999). Migraine & other headaches. London: Dorling Kindersley.
MLA
Wilkinson Marcia, The British Medical Association, MacGregor Anne and The British Medical Association. Migraine & other headaches. London: Dorling Kindersley. 1999.
