APA (7th ed.) Zitazioa
Shepherd, R. (2010). Baekdu Daegan trail. Seoul Selection.
Chicago Style (17th ed.) Zitazioa
Shepherd, Roger. Baekdu Daegan Trail. Seoul, Korea: Seoul Selection, 2010.
MLA (9th ed.) Zitazioa
Shepherd, Roger. Baekdu Daegan Trail. Seoul Selection, 2010.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.