Cita APA

Hansen, A. H. (1960). Economic issues of the 1960s.

Chicago Edition Citation

Hansen, Alvin H. Economic Issues of the 1960s. McGraw-Hill book Co, Inc, NewYork, 1960.

Cita MLA

Hansen, Alvin H. Economic Issues of the 1960s. 1960.

Atenció: Aquestes cites poden no estar 100% correctes.