Checkland,Peter, & Poulter,John. (2006). Learning for action: A short definitive account of soft system methodology and its use for practitioners, teachers and students. England: John Wiley & Sons.
Chicago Style CitationCheckland,Peter, and Poulter,John. Learning for Action: A Short Definitive Account of Soft System Methodology and Its Use for Practitioners, Teachers and Students. England: John Wiley & Sons, 2006.
MLA CitationCheckland,Peter, and Poulter,John. Learning for Action: A Short Definitive Account of Soft System Methodology and Its Use for Practitioners, Teachers and Students. England: John Wiley & Sons, 2006.
Warning: These citations may not always be 100% accurate.