Abrams, I., & Fr©Þngsmyr, T. (1997). Peace. World Scientific.
Chicago Style aipamenaAbrams, Irwin, and Tore Fr©Þngsmyr. Peace. Singapore: World Scientific, 1997.
MLA aipamenaAbrams, Irwin, and Tore Fr©Þngsmyr. Peace. World Scientific, 1997.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.