Παραπομπή σε μορφή APA (7η εκδ.)

Brauer, T. (1939). National economy: A discussion of the bases for the science of economics. Published by the College of St. Thomas.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Brauer, Th. National Economy: A Discussion of the Bases for the Science of Economics. St Paul, Minn.: Published by the College of St. Thomas, 1939.

Παραπομπή σε μορφή MLA (8th εκδ.)

Brauer, Th. National Economy: A Discussion of the Bases for the Science of Economics. Published by the College of St. Thomas, 1939.