APA (7th ed.) Citation

Sala, G. A. (1859). A journey due north; being notes of a residence in Russia in the summer of 1856 (2. ed.). Bentley.

Chicago Style (17th ed.) Citation

Sala, George A. A Journey Due North; Being Notes of a Residence in Russia in the Summer of 1856. 2. ed. London: Bentley, 1859.

MLA (9th ed.) Citation

Sala, George A. A Journey Due North; Being Notes of a Residence in Russia in the Summer of 1856. 2. ed. Bentley, 1859.