APA aipamena

Berkowitz, H. D., Greenstein, S., Barker, C. F., & Perloff, L. J. (1989). Late failure of reversed vein bypass grafts.

Chicago Style aipamena

Berkowitz, H D., S. Greenstein, C F. Barker, and L J. Perloff. Late Failure of Reversed Vein Bypass Grafts. 1989.

MLA aipamena

Berkowitz, H D., S. Greenstein, C F. Barker, and L J. Perloff. Late Failure of Reversed Vein Bypass Grafts. 1989.