Cita APA (7a ed.)

Tracy, J. C. (1947). Surveying: Theory and practice. John wiley & sons.

Cita Chicago Style (17a ed.)

Tracy, John Clayton. Surveying: Theory and Practice. New york: John wiley & sons, 1947.

Cita MLA (9a ed.)

Tracy, John Clayton. Surveying: Theory and Practice. John wiley & sons, 1947.