توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)
Young, L. E., & Beatty, J. D. (1931). Progress Report of the Mining Advisory Board to Carnegie Institute of Technology and United States Bureau of Mines: By L[ewis] E[manuel] Young and John D. Beatty. Mining and Metallurg. Advisory Boards.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)
Young, Lewis Emanuel, و John D. Beatty. Progress Report of the Mining Advisory Board to Carnegie Institute of Technology and United States Bureau of Mines: By L[ewis] E[manuel] Young and John D. Beatty. Pittsburgh: Mining and Metallurg. Advisory Boards, 1931.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)
Young, Lewis Emanuel, و John D. Beatty. Progress Report of the Mining Advisory Board to Carnegie Institute of Technology and United States Bureau of Mines: By L[ewis] E[manuel] Young and John D. Beatty. Mining and Metallurg. Advisory Boards, 1931.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.