APA (7th ed.) Citation

Allan, A. L. (2007). Principles of geospatial surveying. Whittles.

Chicago Style (17th ed.) Citation

Allan, Arthur Laidlaw. Principles of Geospatial Surveying. Caithness, Scotland: Whittles, 2007.

MLA (9th ed.) Citation

Allan, Arthur Laidlaw. Principles of Geospatial Surveying. Whittles, 2007.