Martin's Press, ISBN 0-312-32220-8 . Brand, Stewart. (Spring, 1995). We Owe it All to the Hippies . Time . Bugliosi, Vincent ; Gentry, Curt (1994), Helter Skelter , V. W. Norton & Company, Inc., ISBN 0-393-32223-8 . Dudley, William, ed. (2000), The 1960s (America's decades) , San Diego: Greenhaven Press. . Gaskin,