APA Format
25238. (New York : John Wiley, 1999). Soft systems methodologi : a 30 year retrospective. :
MLA Format
25238. Soft systems methodologi : a 30 year retrospective. : , New York : John Wiley, 1999
Chicago Format
25238. Soft systems methodologi : a 30 year retrospective. : , New York : John Wiley, 1999
Australian/Harvard Format
25238. New York : John Wiley, 1999. Soft systems methodologi : a 30 year retrospective.