Nichols, S. (1996). Maintenance considerations to save outdoor sculpture: Extend a legacy for the new century. National Institute for the Conservation of Cultural Property.
Chicago-Zitierstil (17. Ausg.)Nichols, Susan. Maintenance Considerations to Save Outdoor Sculpture: Extend a Legacy for the New Century. Natchitoches, Louisiana: National Institute for the Conservation of Cultural Property, 1996.
MLA-Zitierstil (8. Ausg.)Nichols, Susan. Maintenance Considerations to Save Outdoor Sculpture: Extend a Legacy for the New Century. National Institute for the Conservation of Cultural Property, 1996.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.