Cita APA (7a ed.)

Hansen, B. (1968). Lectures in economic theory (3rd ed.). Studentlitteratur.

Cita Chicago Style (17a ed.)

Hansen, Bent. Lectures in Economic Theory. 3rd ed. Lund: Studentlitteratur, 1968.

Cita MLA (9a ed.)

Hansen, Bent. Lectures in Economic Theory. 3rd ed. Studentlitteratur, 1968.