Dyfyniad APA

(1988). History of St. Hedwig Parish, 1888-1988. St. Hedwig Centennial Book Committee.

Dyfyniad Arddull Chicago

History of St. Hedwig Parish, 1888-1988. [Chicago?]: St. Hedwig Centennial Book Committee, 1988.

Dyfyniad MLA

History of St. Hedwig Parish, 1888-1988. St. Hedwig Centennial Book Committee, 1988.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.