APA (7th ed.) Citation

Pump, W. L. (1981). Some recent developments in site investigation practices. Country Roads Board of Victoria.

Chicago Style (17th ed.) Citation

Pump, W. L. Some Recent Developments in Site Investigation Practices. [S.l.]: Country Roads Board of Victoria, 1981.

MLA (9th ed.) Citation

Pump, W. L. Some Recent Developments in Site Investigation Practices. Country Roads Board of Victoria, 1981.

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