Gaya APA

MacNaughton, , A, C. (1980). A Theory for Blistering and Alligatoring in Asphalt Bitumen Built-Up Roofs . : ASTM.

Gaya MLA

MacNaughton, , A., C.. "A Theory for Blistering and Alligatoring in Asphalt Bitumen Built-Up Roofs". : ASTM, 1980. Computer Software.