APA (7th ed.) Citation

Deumlich, F. (1982). Surveying instruments. W. de Gruyter.

Chicago Style (17th ed.) Citation

Deumlich, Fritz. Surveying Instruments. Berlin ; New York: W. de Gruyter, 1982.

MLA (8th ed.) Citation

Deumlich, Fritz. Surveying Instruments. W. de Gruyter, 1982.

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