(1965). Kamen Kalehev: In the new town together. Foreign Languages Pr.
Chicago Style (17th ed.) ZitazioaKamen Kalehev: In the New Town Together. Sofia: Foreign Languages Pr, 1965.
MLA (9th ed.) ZitazioaKamen Kalehev: In the New Town Together. Foreign Languages Pr, 1965.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.