NOMI ERTESCHIK-SHIR. (1998). The Dynamics of forcus Structure (0 521 59217 8). Cambridge.
Chicago Style aipamenaNOMI ERTESCHIK-SHIR. The Dynamics of Forcus Structure (0 521 59217 8). Cambridge, 1998.
MLA aipamenaNOMI ERTESCHIK-SHIR. The Dynamics of Forcus Structure (0 521 59217 8). Cambridge, 1998.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.