APA
Madsen D. A., Madsen D. P. & Shumaker T. M. (2010). Civil drafting technology. Upper Saddle River, N.J: Prentice Hall.
Chicago
Madsen David A, Madsen David P and Shumaker Terence M. 2010. Civil drafting technology. Upper Saddle River, N.J: Prentice Hall.
Harvard
Madsen D. A., Madsen D. P. and Shumaker T. M. (2010). Civil drafting technology. Upper Saddle River, N.J: Prentice Hall.
MLA
Madsen David A, Madsen David P and Shumaker Terence M. Civil drafting technology. Upper Saddle River, N.J: Prentice Hall. 2010.