Guidelines for the care of historic parks and gardens
MLA
Mortell, Heike, et al. Guidelines for the Care of Historic Parks and Gardens. Halle: State Office for Heritage Management and Archaeology Saxony-Anhalt, 2010.
APA
Mortell, H., Blanke, H., Schwarz, M., Blazyte, L., von Krosigk, K., Lux, P., Meister, G., Meller, H., Pelny, G., Remmert, F., Ringkamp, C., Schoelkopf, P., Seiler, L., Sübmann, D., & Wendland, U. (2010). Guidelines for the care of historic parks and gardens. Halle: State Office for Heritage Management and Archaeology Saxony-Anhalt.
Chicago
Mortell, Heike, Harald Blanke, Manuela Schwarz, Lina Blazyte, Klaus von Krosigk, Patricia Lux, Götz Meister, et al. Guidelines for the Care of Historic Parks and Gardens. Halle: State Office for Heritage Management and Archaeology Saxony-Anhalt, 2010.