Cita APA (7a ed.)

Ault, J. (1922). Sailing the seven seas in the interest of science. [editor no identificat].

Cita Chicago Style (17a ed.)

Ault, J.P. Sailing the Seven Seas in the Interest of Science. Washington: [editor no identificat], 1922.

Cita MLA (9a ed.)

Ault, J.P. Sailing the Seven Seas in the Interest of Science. [editor no identificat], 1922.