APA Style
Organization, W, M. (2003).
BASIC DOCUMENTS NO. 1 2003 EDITION WMO-No.15 (Ed.2003).
Geneva:
World Meteorological Organization.
MLA Style
Organization, World, Meteorological.
"BASIC DOCUMENTS NO. 1 2003 EDITION WMO-No.15".
Ed.2003
Geneva:
World Meteorological Organization,
2003.
Text.