APA (7th ed.) Citation

Channon, J., & Hudson, R. (1995). The Penguin historical atlas of Russia. Viking.

Chicago Style (17th ed.) Citation

Channon, John, and Robert Hudson. The Penguin Historical Atlas of Russia. London, England ; New York, NY: Viking, 1995.

MLA (8th ed.) Citation

Channon, John, and Robert Hudson. The Penguin Historical Atlas of Russia. Viking, 1995.