APA
Frankopan Peter,, . (2015). The Silk Roads : A new history of the world. London: Bloomsbury.
Chicago
Frankopan Peter,, . 2015. The Silk Roads : A new history of the world. London: Bloomsbury.
Harvard
Frankopan Peter,, . (2015). The Silk Roads : A new history of the world. London: Bloomsbury.
MLA
Frankopan Peter,, . The Silk Roads : A new history of the world. London: Bloomsbury. 2015.