MLA

Leyton, Nevil. Migraine and Periodic Headache : a New Approach to Successful Treatment. London: Heinemann, 1952.

APA

Leyton, N. (1952). Migraine and periodic headache : a new approach to successful treatment. London: Heinemann.

Chicago

Leyton, Nevil Migraine and Periodic Headache: A New Approach to Successful Treatment. London: Heinemann, 1952.