Bernick & Wiggins 1984, p. 6. Bernick, E. Lee; Wiggins, Charles W. (1984). "The Governor's Executive Order: An Unknown Power". State & Local Government Review. 16 (1): 3–10. JSTOR4354799.
Bernick & Wiggins 1984, p. 7. Bernick, E. Lee; Wiggins, Charles W. (1984). "The Governor's Executive Order: An Unknown Power". State & Local Government Review. 16 (1): 3–10. JSTOR4354799.