Bliss, C. (2003). A Specific-Factors Model with Historical Application.
Cita Chicago (17th ed.)Bliss, C. A Specific-Factors Model with Historical Application. 2003.
Cita MLA (9th ed.)Bliss, C. A Specific-Factors Model with Historical Application. 2003.
Atenció: Aquestes cites poden no estar 100% correctes.