APA način citiranja

Johnson, N. M., McNicol, M. W., & Coltart, D. J. (1979). Systemic sarcoidosis with refractory ventricular tachycardia and heart failure.

Čikaški stil citiranja

Johnson, N M., M W. McNicol, i D J. Coltart. Systemic Sarcoidosis With Refractory Ventricular Tachycardia and Heart Failure. 1979.

MLA način citiranja

Johnson, N M., M W. McNicol, i D J. Coltart. Systemic Sarcoidosis With Refractory Ventricular Tachycardia and Heart Failure. 1979.