Gifford, P., Elizabeth, G.(1993).The End of bureaucracy n the rise of the intelligent organization / Gifford Pinchot, Elizabeth Pinchot .:.
Gaya MLA
Pinchot, Gifford., Gifford, Elizabeth."The End of bureaucracy n the rise of the intelligent organization / Gifford Pinchot, Elizabeth Pinchot".:,1993.Textbook.