Gaya APA

ASTM, . (2003). Annual book of ASTM standarts 2003:Petroleum products,lubricants,and fuels (2003). Newyork: ASTM.

Gaya MLA

ASTM, . "Annual book of ASTM standarts 2003:Petroleum products,lubricants,and fuels". 2003 Newyork: ASTM, 2003. Text.