Burri, C. (1964). Petrochemical calculations based on equivalents (methods of Paul Nigli). Israel Program for scientific translations.
استشهاد بنمط شيكاغوBurri, Conrad. Petrochemical Calculations Based on Equivalents (methods of Paul Nigli). Jerusalem: Israel Program for scientific translations, 1964.
MLA استشهادBurri, Conrad. Petrochemical Calculations Based on Equivalents (methods of Paul Nigli). Israel Program for scientific translations, 1964.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.