APA
Spence V. A., McCollum P. T., McGregor I. W., Sherwin S. J. & Walker W. F. (19850906). The effect of the transcutaneous electrode on the variability of dermal oxygen tension changes. : Clinical physics and physiological measurement : an official journal of the Hospital Physicists' Association, Deutsche Gesellschaft fur Medizinische Physik and the European Federation of Organisations for Medical Physics.
Chicago
Spence V A, McCollum P T, McGregor I W, Sherwin S J and Walker W F. 19850906. The effect of the transcutaneous electrode on the variability of dermal oxygen tension changes. : Clinical physics and physiological measurement : an official journal of the Hospital Physicists' Association, Deutsche Gesellschaft fur Medizinische Physik and the European Federation of Organisations for Medical Physics.
Harvard
Spence V. A., McCollum P. T., McGregor I. W., Sherwin S. J. and Walker W. F. (19850906). The effect of the transcutaneous electrode on the variability of dermal oxygen tension changes. : Clinical physics and physiological measurement : an official journal of the Hospital Physicists' Association, Deutsche Gesellschaft fur Medizinische Physik and the European Federation of Organisations for Medical Physics.
MLA
Spence V A, McCollum P T, McGregor I W, Sherwin S J and Walker W F. The effect of the transcutaneous electrode on the variability of dermal oxygen tension changes. : Clinical physics and physiological measurement : an official journal of the Hospital Physicists' Association, Deutsche Gesellschaft fur Medizinische Physik and the European Federation of Organisations for Medical Physics. 19850906.