APA citiranje

Ramsay, L. E., Nicholls, M. G., & Boyle, P. (1977). The Elag-Koln automatic blood pressure recorder. A clinical appraisal.

Citação norma Chicago

Ramsay, L E., M G. Nicholls, and P. Boyle. The Elag-Koln Automatic Blood Pressure Recorder. A Clinical Appraisal. 1977.

MLA citiranje

Ramsay, L E., M G. Nicholls, and P. Boyle. The Elag-Koln Automatic Blood Pressure Recorder. A Clinical Appraisal. 1977.