American Society of Civil Engineers. Ports and Harbors Committee, Coasts, Oceans, Ports and Rivers Institute (American Society of Civil Engineers). Ports and Harbors Technical Committee, Wright, N. T., & Yoon, J. (2007). Application of GIS technologies in port facilities and operations management. American Society of Civil Engineers.
Cita Chicago (17th ed.)American Society of Civil Engineers. Ports and Harbors Committee, Oceans Coasts, Neal T. Wright, i Jaewan Yoon. Application of GIS Technologies in Port Facilities and Operations Management. Reston, VA: American Society of Civil Engineers, 2007.
Cita MLA (8th ed.)American Society of Civil Engineers. Ports and Harbors Committee, et al. Application of GIS Technologies in Port Facilities and Operations Management. American Society of Civil Engineers, 2007.