APA (7th ed.) Citation

(1987). Guide to GPS positioning (2.print., with corr.). Canadian GPS Assoc.

Chicago Style (17th ed.) Citation

Guide to GPS Positioning. 2.print., with corr. Fredericton, New Brunswick: Canadian GPS Assoc, 1987.

MLA (9th ed.) Citation

Guide to GPS Positioning. 2.print., with corr. Canadian GPS Assoc, 1987.