Cita APA (7th ed.)
Newlands, R., Wressnig, F., & . Training handbook for Silk Road heritage guides (1.). UNESCO.
Cita Chicago (17th ed.)
Newlands, Rosalind, Felicitas Wressnig, i. Training Handbook for Silk Road Heritage Guides. 1. UNESCO.
Cita MLA (9th ed.)
Newlands, Rosalind, et al. Training Handbook for Silk Road Heritage Guides. 1. UNESCO.
Atenció: Aquestes cites poden no estar 100% correctes.