APA (7th ed.) Citation

Richardson, J. Travels in the Great Desert of Sahara, in the Years of 1845 and 1846.

Chicago Style (17th ed.) Citation

Richardson, James. Travels in the Great Desert of Sahara, in the Years of 1845 and 1846.

MLA (9th ed.) Citation

Richardson, James. Travels in the Great Desert of Sahara, in the Years of 1845 and 1846.

Warning: These citations may not always be 100% accurate.