Mansfield, E. (1982). Microeconomics, selected readings (Forth edition.). Norton.
Chicago-viite (17. p.)Mansfield, Edwin. Microeconomics, Selected Readings. Forth edition. New York, N.Y.: Norton, 1982.
MLA-viite (8. p.)Mansfield, Edwin. Microeconomics, Selected Readings. Forth edition. Norton, 1982.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.