Cofnodi Dyfyniadau

Dyfyniad APA
Vidal Alexander Thomas Emeric & Walker J. & C. (1893). Terceira and Graciosa. Hydrographic Office.
Dyfyniad Arddull Chicago
Vidal Alexander Thomas Emeric and Walker J. & C. Terceira and Graciosa. Hydrographic Office, 1893.
Dyfyniad MLA
Vidal Alexander Thomas Emeric and Walker J. & C. Terceira and Graciosa. Hydrographic Office, 1893.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.