Cita APA

Kavanagh, B. F., & Bird, S. J. G. (1996). Surveying: Principles and applications (4th ed.). Prentice Hall.

Citación estilo Chicago

Kavanagh, Barry F., and S. J. Glenn Bird. Surveying: Principles and Applications. 4th ed. Englewood Cliffs, N.J: Prentice Hall, 1996.

Cita MLA

Kavanagh, Barry F., and S. J. Glenn Bird. Surveying: Principles and Applications. 4th ed. Prentice Hall, 1996.