Welty, R. E. (1972). Fungi Isolated from Flue-Cured Tobacco Sold in Southeast United States, 1968-1970.
Dyfyniad Arddull ChicagoWelty, Ronald E. Fungi Isolated From Flue-Cured Tobacco Sold in Southeast United States, 1968-1970. 1972.
Dyfyniad MLAWelty, Ronald E. Fungi Isolated From Flue-Cured Tobacco Sold in Southeast United States, 1968-1970. 1972.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.