Allen, D. S. (1989). A Case of Self-Inflicted Penile Ulceration. Bristol Med Chir J.
Chicago Style CitationAllen, D. S. "A Case of Self-Inflicted Penile Ulceration." Bristol Med Chir J 1989.
Cita MLAAllen, D. S. "A Case of Self-Inflicted Penile Ulceration." Bristol Med Chir J 1989.
Atenció: Aquestes cites poden no estar 100% correctes.