Παραπομπή σε μορφή APA (7η εκδ.)

(1842). Newspaper clipping, [Galvanic Battery Newspaper Testimonial], January 13, 1842. Philadelphia : Spirit of the Times.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Newspaper Clipping, [Galvanic Battery Newspaper Testimonial], January 13, 1842. Philadelphia : Spirit of the Times, 1842.

Παραπομπή σε μορφή MLA (8th εκδ.)

Newspaper Clipping, [Galvanic Battery Newspaper Testimonial], January 13, 1842. Philadelphia : Spirit of the Times, 1842.