Cita APA (7a ed.)

Stellingwerf, D. A. (1969). Kodak ektachrome infrared aero film for forestry purposes. International Training Centre for Aerial Survey.

Cita Chicago Style (17a ed.)

Stellingwerf, Donald A. Kodak Ektachrome Infrared Aero Film for Forestry Purposes. Delft: International Training Centre for Aerial Survey, 1969.

Cita MLA (9a ed.)

Stellingwerf, Donald A. Kodak Ektachrome Infrared Aero Film for Forestry Purposes. International Training Centre for Aerial Survey, 1969.