Dyfyniad APA
Gosse, P. H. (1993). Letters from Alabama, (U.S.): Chiefly relating to natural history (Annotated ed.). University of Alabama Press.
Dyfyniad Arddull Chicago
Gosse, Philip Henry. Letters from Alabama, (U.S.): Chiefly Relating to Natural History. Annotated ed. Tuscaloosa: University of Alabama Press, 1993.
Dyfyniad MLA
Gosse, Philip Henry. Letters from Alabama, (U.S.): Chiefly Relating to Natural History. Annotated ed. University of Alabama Press, 1993.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.