Cita APA (7a ed.)
Hanssen, D. H., & Lufkin, D. (2015). Programmable logic controllers: A practical approach to IEC 61131-3 using CODESYS (First edition.). Wiley.
Cita Chicago Style (17a ed.)
Hanssen, Dag Håkon, y Dan Lufkin. Programmable Logic Controllers: A Practical Approach to IEC 61131-3 Using CODESYS. First edition. Chichester, England: Wiley, 2015.
Cita MLA (9a ed.)
Hanssen, Dag Håkon, y Dan Lufkin. Programmable Logic Controllers: A Practical Approach to IEC 61131-3 Using CODESYS. First edition. Wiley, 2015.
Precaución: Estas citas no son 100% exactas.