Dyfyniad APA

McKillop, G. M., Stewart, D. A., Burns, J. M., & Ballantyne, D. (1991). Doppler echocardiography in elderly patients with ejection systolic murmurs. BMJ Group.

Dyfyniad Arddull Chicago

McKillop, G. M., D. A. Stewart, J. M. Burns, and D. Ballantyne. Doppler Echocardiography in Elderly Patients With Ejection Systolic Murmurs. BMJ Group, 1991.

Dyfyniad MLA

McKillop, G. M., D. A. Stewart, J. M. Burns, and D. Ballantyne. Doppler Echocardiography in Elderly Patients With Ejection Systolic Murmurs. BMJ Group, 1991.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.