Tietueen sitaatit
APA-viiteICOM. Group on Wet Organic Archaeological Materials. Conference & Hoffmann, P. (1990). Proceedings of the 4th ICOM Group on Wet Organic Archaeological Materials Conference: Bremerhaven 1990. ICOM, Committee for Conservation Working Group on Wet Organic Archaeological Materials.
Chicago-tyylinen lähdeviittausICOM. Group on Wet Organic Archaeological Materials. Conference ja Per Hoffmann. Proceedings of the 4th ICOM Group on Wet Organic Archaeological Materials Conference: Bremerhaven 1990. Bremerhaven: ICOM, Committee for Conservation Working Group on Wet Organic Archaeological Materials, 1990.
MLA-viiteICOM. Group on Wet Organic Archaeological Materials. Conference ja Per Hoffmann. Proceedings of the 4th ICOM Group on Wet Organic Archaeological Materials Conference: Bremerhaven 1990. ICOM, Committee for Conservation Working Group on Wet Organic Archaeological Materials, 1990.
Harvard-tyylinen lähdeviittausICOM. Group on Wet Organic Archaeological Materials. Conference & Hoffmann, P. 1990. Proceedings of the 4th ICOM Group on Wet Organic Archaeological Materials Conference: Bremerhaven 1990. Bremerhaven: ICOM, Committee for Conservation Working Group on Wet Organic Archaeological Materials.