Olney, J. (1839). A practical system of modern geography; or, A view of the present state of the world: Simplified and adapted to the capacity of youth : containing numerous tables ... : embellished with numerous engravings of manners, customs, &c, : accompanied by a new and improved atlas (32nd ed.). Robinson, Pratt ; D.F. Robinson.
Цитирование в стиле Чикаго (17-е изд.)Olney, J. A Practical System of Modern Geography; or, A View of the Present State of the World: Simplified and Adapted to the Capacity of Youth : Containing Numerous Tables ... : Embellished with Numerous Engravings of Manners, Customs, &c, : Accompanied by a New and Improved Atlas. 32nd ed. New York : Hartford: Robinson, Pratt ; D.F. Robinson, 1839.
Цитирование MLA (8-е изд.)Olney, J. A Practical System of Modern Geography; or, A View of the Present State of the World: Simplified and Adapted to the Capacity of Youth : Containing Numerous Tables ... : Embellished with Numerous Engravings of Manners, Customs, &c, : Accompanied by a New and Improved Atlas. 32nd ed. Robinson, Pratt ; D.F. Robinson, 1839.