Cita APA (7th ed.)

Langholm, O. (1992). Economics in the Medieval Schools: By Odd Langholm. Brill.

Cita Chicago (17th ed.)

Langholm, Odd. Economics in the Medieval Schools: By Odd Langholm. Leiden [u.a.]: Brill, 1992.

Cita MLA (8th ed.)

Langholm, Odd. Economics in the Medieval Schools: By Odd Langholm. Brill, 1992.