Παραπομπή APA

McFarland, J. E. (1973). Postgraduate surgery lectures 1.

Παραπομπή Chicago Style

McFarland, John; Ed. Postgraduate Surgery Lectures 1. London, Butterworth, 1973.

Παραπομπή MLA

McFarland, John; Ed. Postgraduate Surgery Lectures 1. 1973.