Cita APA (7a ed.)
Brown, R. (2009). 50 years of polymer testing. iSmithers.
Cita Chicago Style (17a ed.)
Brown, Roger. 50 Years of Polymer Testing. Shawbury, Shrewsbury, Shropshire: iSmithers, 2009.
Cita MLA (9a ed.)
Brown, Roger. 50 Years of Polymer Testing. iSmithers, 2009.
Precaución: Estas citas no son 100% exactas.