Dyfyniad APA

Ringbeck, B., Brincks-Murmann, C., & Fowler, A. (2008). Management plans for world heritage sites a practical guide (English edition.). Deutsche UNESCO-Kommission.

Dyfyniad Arddull Chicago

Ringbeck, Birgitta, Claudia Brincks-Murmann, and Angus Fowler. Management Plans for World Heritage Sites a Practical Guide. English edition. Bonn: Deutsche UNESCO-Kommission, 2008.

Dyfyniad MLA

Ringbeck, Birgitta, et al. Management Plans for World Heritage Sites a Practical Guide. English edition. Deutsche UNESCO-Kommission, 2008.

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