Παραπομπή σε μορφή APA (7η εκδ.)

(1830). The speech not spoken: Being a reply to Mr. Brougham's speech on colonial slavery. [publisher not identified].

Παραπομπή σε μορφή Chicago (17η εκδ.)

The Speech Not Spoken: Being a Reply to Mr. Brougham's Speech on Colonial Slavery. [Place of publication not identified]: [publisher not identified], 1830.

Παραπομπή σε μορφή MLA (8th εκδ.)

The Speech Not Spoken: Being a Reply to Mr. Brougham's Speech on Colonial Slavery. [publisher not identified], 1830.