(1998). The Marshall plan - A media guidebook - Introduction to intellectual property rights. United States: United States Information Agency.
استشهاد بنمط شيكاغوThe Marshall Plan - A Media Guidebook - Introduction to Intellectual Property Rights. United States: United States Information Agency, 1998.
MLA استشهادThe Marshall Plan - A Media Guidebook - Introduction to Intellectual Property Rights. United States: United States Information Agency, 1998.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.