Cita APA (7a ed.)
Sapir, A. (1981). Trade in services: Economic determinants and development-realted issues.
Cita estilo Chicago (17a ed.)
Sapir, Andre. Trade in Services: Economic Determinants and Development-realted Issues. 1981.
Cita MLA (9a ed.)
Sapir, Andre. Trade in Services: Economic Determinants and Development-realted Issues. 1981.
Precaución: Estas citas no son 100% exactas.