Cita APA (7a ed.)

National Aeronautics and Space Administration - NASA & Nicks, O. W. (1970). This ISLAND earth. Office of Tecnology Utilization. NASA.

Cita Chicago Style (17a ed.)

National Aeronautics and Space Administration - NASA y Oran W. Nicks. This ISLAND Earth. Washigton, D.C.: Office of Tecnology Utilization. NASA, 1970.

Cita MLA (8a ed.)

National Aeronautics and Space Administration - NASA y Oran W. Nicks. This ISLAND Earth. Office of Tecnology Utilization. NASA, 1970.