Parker, G., & By Parker , . B. (1981). A dictionary of the European: Communities. Butter- worths.
Chicago Style (17. basım) AtıfParker, Geoffrey, ve Brenda By Parker. A Dictionary of the European: Communities. London: Butter- worths, 1981.
MLA (9th ed.) AtıfParker, Geoffrey, ve Brenda By Parker. A Dictionary of the European: Communities. Butter- worths, 1981.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..