The Port Hills - Akaroa Summit Road : and history of the Summit Road Trust, how and why it was formed.

Míreanna comhchosúla

• The Summit Road (the Port Hills-Akaroa Summit Road) Progress report.
  de réir: Ell, H. G. (Henry George)
  Foilsithe / Cruthaithe: (1923)
• Port Hills - Akaroa Summit Road : some early history and guide.
  de réir: Ell, H. G. (Henry George)
  Foilsithe / Cruthaithe: (1934)
• Port Hills-Akaroa, Summit Road and scenic reserves.
  Foilsithe / Cruthaithe: (1918)
• Summit Road /
  Foilsithe / Cruthaithe: (1940)
• The Summit Road.
  de réir: Baughan, B. E. (Blanche Edith), 1870-1958