Cita APA (7a ed.)

Schofield, W., & Breach, M. (2007). Engineering surveying (6th ed.). Elsevier.

Cita Chicago Style (17a ed.)

Schofield, W., y M. Breach. Engineering Surveying. 6th ed. Amsterdam: Elsevier, 2007.

Cita MLA (9a ed.)

Schofield, W., y M. Breach. Engineering Surveying. 6th ed. Elsevier, 2007.