APA ציטוט

Schawarz, F., Thormann, J., & Winkler, B. (1975). Frequency potentiation and postextrasystolic potentiation in patients with and without coronary arterial disease.

Citação norma Chicago

Schawarz, F., J. Thormann, and B. Winkler. Frequency Potentiation and Postextrasystolic Potentiation in Patients With and Without Coronary Arterial Disease. 1975.

ציטוט MLA

Schawarz, F., J. Thormann, and B. Winkler. Frequency Potentiation and Postextrasystolic Potentiation in Patients With and Without Coronary Arterial Disease. 1975.