توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Ashhurst, J. (1893). The principles and practice of surgery (6th ed., enl. and thoroughly rev. with a colored plate, and six hundred and fifty-six illustrations.). Lea brothers & co..

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Ashhurst, John. The Principles and Practice of Surgery. 6th ed., enl. and thoroughly rev. with a colored plate, and six hundred and fifty-six illustrations. Philadelphia: Lea brothers & co., 1893.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Ashhurst, John. The Principles and Practice of Surgery. 6th ed., enl. and thoroughly rev. with a colored plate, and six hundred and fifty-six illustrations. Lea brothers & co., 1893.