Verschoren, A. (1987). Relative Invariants of Sheaves. New York: Marcel Dekker.
Chicago Style aipamenaVerschoren, A. Relative Invariants of Sheaves. New York: Marcel Dekker, 1987.
MLA aipamenaVerschoren, A. Relative Invariants of Sheaves. New York: Marcel Dekker, 1987.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.