Cita APA (7a ed.)

Allen, A. (1966). Seismic refraction invastigations in the Scotia Sea. British antartic survey.

Cita Chicago Style (17a ed.)

Allen, A. Seismic Refraction Invastigations in the Scotia Sea. Londres: British antartic survey, 1966.

Cita MLA (8a ed.)

Allen, A. Seismic Refraction Invastigations in the Scotia Sea. British antartic survey, 1966.