APA (7th ed.) Citation

(1929). Hydro extractors. Their safe construction and equipment. International Labour Office.

Chicago Style (17th ed.) Citation

Hydro Extractors. Their Safe Construction and Equipment. International Labour Office, 1929.

MLA (8th ed.) Citation

Hydro Extractors. Their Safe Construction and Equipment. International Labour Office, 1929.

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