Freeman, H. P., Bernard, L., Matory, W., Smith, F. M., Whittico, J. J., Yancy, A. G., & Bond, L. (1982). Physician manpower needs of the nation: Position paper of the Surgical Section of the National Medical Association. National Medical Association.

Freeman, H. P., L. Bernard, W. Matory, F. M. Smith, J. J. Whittico, A. G. Yancy, and L. Bond. Physician Manpower Needs of the Nation: Position Paper of the Surgical Section of the National Medical Association. National Medical Association, 1982.

Freeman, H. P., et al. Physician Manpower Needs of the Nation: Position Paper of the Surgical Section of the National Medical Association. National Medical Association, 1982.