Style de citation APA (7e éd.)

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

Style de citation Chicago (17e éd.)

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

Style de citation MLA (8e éd.)

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

Attention : ces citations peuvent ne pas être correctes à 100%.