APA

Howells J. G., . (1976). Modern perspectives in the psychiatric aspects of surgery. New York: Brunner/Mazel.

Chicago

Howells John G, . 1976. Modern perspectives in the psychiatric aspects of surgery. New York: Brunner/Mazel.

Harvard

Howells J. G., . (1976). Modern perspectives in the psychiatric aspects of surgery. New York: Brunner/Mazel.

MLA

Howells John G, . Modern perspectives in the psychiatric aspects of surgery. New York: Brunner/Mazel. 1976.