APA (7th ed.) Citation

Mackenzie, G. S. (1812). Travels in the Island of Iceland, during the summer of the year MDCCCX (2a. ed.). Archibald Constable and Co.

Chicago Style (17th ed.) Citation

Mackenzie, George Steuart. Travels in the Island of Iceland, During the Summer of the Year MDCCCX. 2a. ed. Edimburgo: Archibald Constable and Co, 1812.

MLA (9th ed.) Citation

Mackenzie, George Steuart. Travels in the Island of Iceland, During the Summer of the Year MDCCCX. 2a. ed. Archibald Constable and Co, 1812.