Gaya APA

Institute, A, P. (). Plate Heat Exchangers for General Refinery Services (ANSI/API STD 662 First Edition, February 2006 Reaffirmed, February 2011) (Fist Edition, 2006). : Washington DC : American Petroleum Inst.,.

Gaya MLA

Institute, American, Petroleum. "Plate Heat Exchangers for General Refinery Services (ANSI/API STD 662 First Edition, February 2006 Reaffirmed, February 2011)". Fist Edition, 2006 : Washington DC : American Petroleum Inst.,, . Text.