Cita APA (7a ed.)

Najafi, M. (2013). Trenchless technology: Planning, equipment, and methods. McGraw-Hill.

Cita Chicago Style (17a ed.)

Najafi, Mohammad. Trenchless Technology: Planning, Equipment, and Methods. New York: McGraw-Hill, 2013.

Cita MLA (9a ed.)

Najafi, Mohammad. Trenchless Technology: Planning, Equipment, and Methods. McGraw-Hill, 2013.