Citazione Stile APA (7a Edizione)

Cole, G. M., & Harbin, A. L. (2009). Surveyor reference manual (5th ed.). Professional Publications.

Citazione stile Chigago Style (17a edizione)

Cole, George M., e Andrew L. Harbin. Surveyor Reference Manual. 5th ed. Belmont, Calif: Professional Publications, 2009.

Citatione MLA (9a ed.)

Cole, George M., e Andrew L. Harbin. Surveyor Reference Manual. 5th ed. Professional Publications, 2009.