Παραπομπή APA

Burri, C. (1964). Petrochemical calculations based on equivalents (methods of Paul Nigli). Israel Program for scientific translations.

Παραπομπή Chicago Style

Burri, Conrad. Petrochemical Calculations Based on Equivalents (methods of Paul Nigli). Jerusalem: Israel Program for scientific translations, 1964.

Παραπομπή MLA

Burri, Conrad. Petrochemical Calculations Based on Equivalents (methods of Paul Nigli). Israel Program for scientific translations, 1964.