APA

Smedal M. I., Wright K. A. & Siber F. J. (19900111). The palliative treatment of recurrent carcinoma of rectum and rectosigmoid with 2 mv. radiation. Some results and description of a technique. : The American journal of roentgenology, radium therapy, and nuclear medicine.

Chicago

Smedal M I, Wright K A and Siber F J. 19900111. The palliative treatment of recurrent carcinoma of rectum and rectosigmoid with 2 mv. radiation. Some results and description of a technique. : The American journal of roentgenology, radium therapy, and nuclear medicine.

Harvard

Smedal M. I., Wright K. A. and Siber F. J. (19900111). The palliative treatment of recurrent carcinoma of rectum and rectosigmoid with 2 mv. radiation. Some results and description of a technique. : The American journal of roentgenology, radium therapy, and nuclear medicine.

MLA

Smedal M I, Wright K A and Siber F J. The palliative treatment of recurrent carcinoma of rectum and rectosigmoid with 2 mv. radiation. Some results and description of a technique. : The American journal of roentgenology, radium therapy, and nuclear medicine. 19900111.