APA

(1996). I workshops del XIII congresso U.I.S.P.P. Forli-IT: A.B.A.C.O.

Chicago

1996. I workshops del XIII congresso U.I.S.P.P. Forli-IT: A.B.A.C.O.

Harvard

(1996). I workshops del XIII congresso U.I.S.P.P. Forli-IT: A.B.A.C.O.

MLA

I workshops del XIII congresso U.I.S.P.P. Forli-IT: A.B.A.C.O. 1996.