Cofnodi Dyfyniadau

Dyfyniad APA
Arrowsmith Aaron & Jones Edward. Outlines of the physical and political divisions of South America partly from scarce and original documents published before the year 1806 but principally from manuscript maps & surveys made between the years 1771 and 1806 corrected from accurate astronomical observations to 1810.
Dyfyniad Arddull Chicago
Arrowsmith Aaron and Jones Edward. Outlines of the Physical and Political Divisions of South America Partly from Scarce and Original Documents Published Before the Year 1806 but Principally from Manuscript Maps & Surveys Made Between the Years 1771 and 1806 Corrected from Accurate Astronomical Observations to 1810.
Dyfyniad MLA
Arrowsmith Aaron and Jones Edward. Outlines of the Physical and Political Divisions of South America Partly from Scarce and Original Documents Published Before the Year 1806 but Principally from Manuscript Maps & Surveys Made Between the Years 1771 and 1806 Corrected from Accurate Astronomical Observations to 1810.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.