Cita APA

International Air Transport Association. (1981). Principal instruments of the Warsaw system (2nd ed.). IATA Legal Dept.

Citación estilo Chicago

International Air Transport Association. Principal Instruments of the Warsaw System. 2nd ed. [S.l.]: IATA Legal Dept, 1981.

Cita MLA

International Air Transport Association. Principal Instruments of the Warsaw System. 2nd ed. IATA Legal Dept, 1981.

Warning: These citations may not always be 100% accurate.