Tietueen sitaatit
APA-viiteWorld Trade Press, Ditterich, K. M., Larsen, M. G., Ostrea, R. A., Reif, J., Whittle, J., & Thurmond, M. E. (1996). Services: The Export of the 21st Century: A Guidebook for US Service Exporters. World Trade Press.
Chicago-tyylinen lähdeviittausWorld Trade Press, Kirsten M. Ditterich, Mitch G. Larsen, Robert A. Ostrea, Joe Reif, Janet Whittle, ja Molly E. Thurmond. Services: The Export of the 21st Century: A Guidebook for US Service Exporters. World Trade Press, 1996.
MLA-viiteWorld Trade Press, et al. Services: The Export of the 21st Century: A Guidebook for US Service Exporters. World Trade Press, 1996.
Harvard-tyylinen lähdeviittausWorld Trade Press, Ditterich, K. M., Larsen, M. G., Ostrea, R. A., Reif, J., Whittle, J. & Thurmond, M. E. 1996. Services: The Export of the 21st Century: A Guidebook for US Service Exporters. World Trade Press.