Cita APA (7th ed.)
Feldman, S. W., & Keyes, N. W. (2011). Government contracts in a nutshell (5th ed.). Thomson/West.
Cita Chicago (17th ed.)
Feldman, Steven W., i Noel W. Keyes. Government Contracts in a Nutshell. 5th ed. St. Paul, MN: Thomson/West, 2011.
Cita MLA (9th ed.)
Feldman, Steven W., i Noel W. Keyes. Government Contracts in a Nutshell. 5th ed. Thomson/West, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.