توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Howe, J. V. (1982). The modern gunsmith: A guide for the amateur and professional gunsmith in the design and construction of firearms, with practical suggestions for all who like guns (rev. ed.). Bonanza Books.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Howe, James Virgil. The Modern Gunsmith: A Guide for the Amateur and Professional Gunsmith in the Design and Construction of Firearms, with Practical Suggestions for All Who like Guns. rev. ed. New York: Bonanza Books, 1982.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Howe, James Virgil. The Modern Gunsmith: A Guide for the Amateur and Professional Gunsmith in the Design and Construction of Firearms, with Practical Suggestions for All Who like Guns. rev. ed. Bonanza Books, 1982.