Comer, M., & Ó Muraíle, N. (1986). Béacán/Bekan: Portrait of an East Mayo parish. Michael Comer.
Dyfyniad Arddull ChicagoComer, Michael, and Nollaig Ó Muraíle. Béacán/Bekan: Portrait of an East Mayo Parish. Ballinrobe [Ireland]: Michael Comer, 1986.
Dyfyniad MLAComer, Michael, and Nollaig Ó Muraíle. Béacán/Bekan: Portrait of an East Mayo Parish. Michael Comer, 1986.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.