APA ציטוט

Nellen, M., & Gotsman, M. S. (1968). The systolic murmur in hypertrophic obstructive cardiomyopathy and the nature of the obstruction. BMJ Group.

Citação norma Chicago

Nellen, M., and M. S. Gotsman. The Systolic Murmur in Hypertrophic Obstructive Cardiomyopathy and the Nature of the Obstruction. BMJ Group, 1968.

ציטוט MLA

Nellen, M., and M. S. Gotsman. The Systolic Murmur in Hypertrophic Obstructive Cardiomyopathy and the Nature of the Obstruction. BMJ Group, 1968.