Headache and other head pain

MLA

Wolff, Harold G. Headache and Other Head Pain. New York,: Oxford University Press, 1948.

APA

Wolff, H. G. (1948). Headache and other head pain. New York,: Oxford University Press.

Chicago

Wolff, Harold G., Headache and Other Head Pain. New York,: Oxford University Press, 1948.