APA (7th ed.) Citation

(1977). Land subsidence: Proceedings = Subsidence terrestre.

Chicago Style (17th ed.) Citation

Land Subsidence: Proceedings = Subsidence Terrestre. Washington, DC, 1977.

MLA (9th ed.) Citation

Land Subsidence: Proceedings = Subsidence Terrestre. 1977.

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