Baedeker, K. (1908). Berlin and its environs: Handbook for travellers (3rd ed.). Leipsic: Karl Baedeker Publisher.
Chicago Style aipamenaBaedeker, Karl. Berlin and Its Environs: Handbook for Travellers. 3rd ed. Leipsic: Karl Baedeker Publisher, 1908.
MLA aipamenaBaedeker, Karl. Berlin and Its Environs: Handbook for Travellers. 3rd ed. Leipsic: Karl Baedeker Publisher, 1908.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.