APA (7th ed.) Citation
IUCN & IUCN. (2003). An assessment of progress 2002: The IUCN programme. IUCN.
Chicago Style (17th ed.) Citation
IUCN and IUCN. An Assessment of Progress 2002: The IUCN Programme. IUCN, 2003.
MLA (9th ed.) Citation
IUCN and IUCN. An Assessment of Progress 2002: The IUCN Programme. IUCN, 2003.
Warning: These citations may not always be 100% accurate.