APA-viite (7. p.)
Ferreira, L., Batista, M., Fibra, S., Lee, C. Y., Silva, C. A. Q., Almeida, J., . . . Keung, N. (2005). Grid computing products and services. IBM Corp., International Technical Support Organization.
Chicago-viite (17. p.)
Ferreira, Luis, Mariano Batista, Sebastien Fibra, Chin Yau Lee, Carlos Alexandre Queiroz Silva, Joao Almeida, Fabiano Lucchese, ja Nam Keung. Grid Computing Products and Services. San Jose, CA: IBM Corp., International Technical Support Organization, 2005.
MLA-viite (9. p.)
Ferreira, Luis, et al. Grid Computing Products and Services. IBM Corp., International Technical Support Organization, 2005.
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