APA (7th ed.) Citation

(1987). Guide to GPS positioning (2. print., with corr.). Canadian Inst. of Surveying and Mapping.

Chicago Style (17th ed.) Citation

Guide to GPS Positioning. 2. print., with corr. Ottawa, Ontario: Canadian Inst. of Surveying and Mapping, 1987.

MLA (9th ed.) Citation

Guide to GPS Positioning. 2. print., with corr. Canadian Inst. of Surveying and Mapping, 1987.

Warning: These citations may not always be 100% accurate.