APA (7th ed.) Citation

Karl Baedeker (Firm). (1900). London and its environs.: Handbook for traveller (12th rev. ed.). K. Baedeker.

Chicago Style (17th ed.) Citation

Karl Baedeker (Firm). London and Its Environs.: Handbook for Traveller. 12th rev. ed. Leipsic: K. Baedeker, 1900.

MLA (9th ed.) Citation

Karl Baedeker (Firm). London and Its Environs.: Handbook for Traveller. 12th rev. ed. K. Baedeker, 1900.