Gaya APA

Standard, I. (2003). ISO 19901-4: 2003 (E) Petroleum and natural gas industries - Specific requirements for offshore structures - Part 4: Geotechnical and foundation design considerations (First). : INTERNATIONAL STANDARD.

Gaya MLA

Standard, International. "ISO 19901-4: 2003 (E) Petroleum and natural gas industries - Specific requirements for offshore structures - Part 4: Geotechnical and foundation design considerations". First : INTERNATIONAL STANDARD, 2003. Text.