APA-viite (7. p.)

Del Pico, W. J. (2015). Electrical estimating methods (Fourth edition.). John Wiley & Sons, Inc.

Chicago-viite (17. p.)

Del Pico, Wayne J. Electrical Estimating Methods. Fourth edition. Hoboken, New Jersey: John Wiley & Sons, Inc, 2015.

MLA-viite (9. p.)

Del Pico, Wayne J. Electrical Estimating Methods. Fourth edition. John Wiley & Sons, Inc, 2015.