Rujukan Kumagai Gumi

  1. ↑ "Corporate Profile". Kumagai Gumi. Diarkibkan daripada yang asal pada 9 December 2017. Dicapai pada August 30, 2017.
  2. ↑ "Company Profile". Nikkei Asian Review. Nikkei Inc. Dicapai pada August 30, 2017.
  3. ↑ Zubko, Katherine C.; Sahay, Raj R. (September 16, 2010). Inside the Indian Business Mind: A Tactical Guide for Managers: A Tactical Guide for Managers. ABC-CLIO. m/s. 13. ISBN 978-0-313-37830-0.
  4. 1 2 Messe München (January 1, 1998). Tunnel Construction. CRC Press. m/s. 73–81. ISBN 978-90-5410-951-8.
  5. ↑ Brunn, Stanley D. (March 19, 2011). Engineering Earth: The Impacts of Megaengineering Projects. Springer Science & Business Media. m/s. 727. ISBN 978-90-481-9920-4.
  6. 1 2 3 4 5 "Giant shapes HK". 23 December 1993.
  7. ↑ Levy, Sidney M. (September 27, 1996). Build, Operate, Transfer: Paving the Way for Tomorrow's Infrastructure. John Wiley & Sons. m/s. 286–287. ISBN 978-0-471-11992-0.
  8. ↑ Levy, Sidney M. (December 6, 2012). Japanese Construction: An American Perspective. Springer Science+Business Media. m/s. 131. ISBN 978-1-4684-6665-2.
  9. ↑ World Highways. Route One Publishing. 2004.
  10. ↑ Binder, Georges (2006). 101 of the World's Tallest Buildings. Images Publishing. m/s. 27. ISBN 978-1-86470-173-9.
  11. ↑ Binder, Georges (2006). 101 of the World's Tallest Buildings. Images Publishing. m/s. 47. ISBN 978-1-86470-173-9.
  12. ↑ Binder, Georges (2006). 101 of the World's Tallest Buildings. Images Publishing. m/s. 41. ISBN 978-1-86470-173-9.
  13. ↑ Binder, Georges (2006). 101 of the World's Tallest Buildings. Images Publishing. m/s. 39. ISBN 978-1-86470-173-9.

Rujukan

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