Cita APA (7a ed.)

Flight Opportunities for Small Payloads & European Space Agency. (1989). First European Workshop on Flight Opportunities for Small Payloads: Proceedings : 8-10 February 1989, Frascati, Itàlia. ESA Publications Division.

Cita Chicago Style (17a ed.)

Flight Opportunities for Small Payloads y European Space Agency. First European Workshop on Flight Opportunities for Small Payloads: Proceedings : 8-10 February 1989, Frascati, Itàlia. Noordwijk: ESA Publications Division, 1989.

Cita MLA (9a ed.)

Flight Opportunities for Small Payloads y European Space Agency. First European Workshop on Flight Opportunities for Small Payloads: Proceedings : 8-10 February 1989, Frascati, Itàlia. ESA Publications Division, 1989.