Cita APA (7a ed.)
Black Book - Comsat Corporation (1978). Bernstein Institutional Services LLC.
Cita Chicago Style (17a ed.)
Black Book - Comsat Corporation (1978). Bernstein Institutional Services LLC.
Cita MLA (9a ed.)
Black Book - Comsat Corporation (1978). Bernstein Institutional Services LLC.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.