HAJRA CHOUDHURY. WORK-SHOP TECHNOLOGY VOL II (1998.).
Chicago Style aipamenaHAJRA CHOUDHURY. WORK-SHOP TECHNOLOGY VOL II. 1998.
MLA aipamenaHAJRA CHOUDHURY. WORK-SHOP TECHNOLOGY VOL II. 1998.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.