Trích dẫn APA

Liu, X. (2007). Connections Across Eurasia: Transportation, Communication, and Cultural Exchange on the Silk Roads. Boston: McGraw-Hill.

Trích dẫn kiểu Chicago

Liu, Xinru. Connections Across Eurasia: Transportation, Communication, and Cultural Exchange On the Silk Roads. Boston: McGraw-Hill, 2007.

Trích dẫn MLA

Liu, Xinru. Connections Across Eurasia: Transportation, Communication, and Cultural Exchange On the Silk Roads. Boston: McGraw-Hill, 2007.

Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.