APA (7th ed.) Citation

Fritz, D. (1982). Surveying Instruments. Walter De Gruiter.

Chicago Style (17th ed.) Citation

Fritz, Deumlich. Surveying Instruments. Walter De Gruiter, 1982.

MLA (8th ed.) Citation

Fritz, Deumlich. Surveying Instruments. Walter De Gruiter, 1982.

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