Cita APA (7a ed.)

Olgaard, a. (1968). Growth, productivity and relative prices. north- holland.

Cita Chicago Style (17a ed.)

Olgaard, anders. Growth, Productivity and Relative Prices. amsterdam: north- holland, 1968.

Cita MLA (8a ed.)

Olgaard, anders. Growth, Productivity and Relative Prices. north- holland, 1968.