Ohran, R. S. (1984). Lilith, a workstation computer for Modula-2: A dissertation submitted to the Swiss Federal Institute of Technology, Zurich for the degree of Doctor of Technical Sciences.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Ohran, Richard Stanley. Lilith, a Workstation Computer for Modula-2: A Dissertation Submitted to the Swiss Federal Institute of Technology, Zurich for the Degree of Doctor of Technical Sciences. 1984.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Ohran, Richard Stanley. Lilith, a Workstation Computer for Modula-2: A Dissertation Submitted to the Swiss Federal Institute of Technology, Zurich for the Degree of Doctor of Technical Sciences. 1984.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.