APA (7th ed.) Citation

Gmelin, S. G. (2007). Travels through Northern Persia, 1770-1774. Mage Publishers.

Chicago Style (17th ed.) Citation

Gmelin, Samuel Gottlieb. Travels Through Northern Persia, 1770-1774. Washington, DC: Mage Publishers, 2007.

MLA (9th ed.) Citation

Gmelin, Samuel Gottlieb. Travels Through Northern Persia, 1770-1774. Mage Publishers, 2007.

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