Cita APA (7a ed.)

Barus, C. (1901). Experiments with ionized air. Smithsonian Institution.

Cita Chicago Style (17a ed.)

Barus, Carl. Experiments with Ionized Air. Washington: Smithsonian Institution, 1901.

Cita MLA (9a ed.)

Barus, Carl. Experiments with Ionized Air. Smithsonian Institution, 1901.