Παραπομπή σε μορφή APA (7η εκδ.)

Barringer, R. (1851). Preamble and resolutions on the subject of the tariff, &c. Thos J. Lemay, Printer to the State.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Barringer, Rufus. Preamble and Resolutions on the Subject of the Tariff, &c. Raleigh: Thos J. Lemay, Printer to the State, 1851.

Παραπομπή σε μορφή MLA (8th εκδ.)

Barringer, Rufus. Preamble and Resolutions on the Subject of the Tariff, &c. Thos J. Lemay, Printer to the State, 1851.