API MPMS 14.7-1995 Manual of Petroleum Measurement Standards Chapter 14 - Natural Gas Fluids Measurement Section 7 - Mass Measurement of Natural Gas Liquids (GPA STD 8182-95)
2018API MPMS 14.7-2018 Manual of Petroleum Measurement Standards Chapter 14 - Natural Gas Fluids Measurement Section 7 - Mass Measurement of Natural Gas Liquids and Other Hydrocarbons (Fifth Edition)
2012API MPMS 14.7-2012 Manual of Petroleum Measurement Standards Chapter 14.7 - Mass Measurement of Natural Gas Liquids (Fourth Edition)
2009API MPMS 14.7-2009 Mass Measurement of Natural Gas Liquids (Third Edition)
1995API MPMS 14.7-1995 Manual of Petroleum Measurement Standards Chapter 14 - Natural Gas Fluids Measurement Section 7 - Mass Measurement of Natural Gas Liquids (GPA STD 8182-95)
1991API MPMS 14.7-1991 Manual of Petroleum Measurement Standards Chapter 14 - Natural Gas Fluids Measurement Section 7 - Mass Measurement of Natural Gas Liquids (First Edition)