Sources list for FOUR YEARS IN A SHED

Talbot, M. (1999). Love, American style. New Republic. Trotter, R. (1998). To have and to hold - for four years - research shows peak in divorce after four years of marriage. Psychology Today. Varnis, S. (1997). Broken vows, therapeutic sentiments, and le
Marriage and Divorce

Schmuck, R. A. (1993). Beyond academics in the preparation of educational leaders: Four years of action research. Oregon Study Council Report. (Eric Document Reproductive Service No. 354610).
Job Satisfaction of Principals

Kochanska, Grazyna; Coy, Katherine C.; Murray, Kathleen T. "The Development of Self-Regulation in the First Four Years of Life". Child Development, (2001): July, pp. 1091-2036.
Piaget’s Concrete Operational Stage

Carter, Dagny Louis, Four Thousand Years of China's Art, Ronald Press, 1951.
Horse Figures in Ancient Art

Paul Pickney, LESSON LEARNED FROM THE CHARLESTON QUAKE HOW THE SOUTHERN CITY WAS REBUILT FINER THAN EVER WITHIN FOUR YEARS, San Francisco Chronicle, May 6, 1906
The Charleston Earthquake