Dyfyniad APA

Guild, S., & MacDonald, M. (2004). Mould prevention and collection recovery: Guidelines for heritage collections. Canadian Conservation Institute.

Dyfyniad Arddull Chicago

Guild, Sherry, and Maureen MacDonald. Mould Prevention and Collection Recovery: Guidelines for Heritage Collections. Ottawa: Canadian Conservation Institute, 2004.

Dyfyniad MLA

Guild, Sherry, and Maureen MacDonald. Mould Prevention and Collection Recovery: Guidelines for Heritage Collections. Canadian Conservation Institute, 2004.

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