Halbertsma, R. B. Scholars, travellers, and trade: The pioneer years of the National Museum of Antiquities in Leiden, 1818-1840.
استشهاد بنمط شيكاغوHalbertsma, Ruurd B.. Scholars, Travellers, and Trade: The Pioneer Years of the National Museum of Antiquities in Leiden, 1818-1840.
MLA استشهادHalbertsma, Ruurd B.. Scholars, Travellers, and Trade: The Pioneer Years of the National Museum of Antiquities in Leiden, 1818-1840.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.