Howard, M. C. (1983). Antitrust and trade regulation: Selected issues and case studies. Prentice-Hall.
Chicago-viite (17. p.)Howard, Marshall C. Antitrust and Trade Regulation: Selected Issues and Case Studies. Englewood Cliffs, N. J: Prentice-Hall, 1983.
MLA-viite (9. p.)Howard, Marshall C. Antitrust and Trade Regulation: Selected Issues and Case Studies. Prentice-Hall, 1983.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.