Dyfyniad APA

Leifeste, A., & Stiefel, B. (2018). Sustainable heritage: Merging environmental conservation and historic preservation. Routledge.

Dyfyniad Arddull Chicago

Leifeste, Amalia, and Barry Stiefel. Sustainable Heritage: Merging Environmental Conservation and Historic Preservation. New York: Routledge, 2018.

Dyfyniad MLA

Leifeste, Amalia, and Barry Stiefel. Sustainable Heritage: Merging Environmental Conservation and Historic Preservation. Routledge, 2018.

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