Giovanna Ritter: Assistant Editor (Editing)1983-03-15

Giovanna Ritter: Assistant Editor (Editing)1983-10-19

Giovanna Ritter: Assistant Editor (Editing)1986-03-07

Giovanna Ritter: Assistant Editor (Editing)1991-12-24

Giovanna Ritter: Assistant Editor (Editing)1987-02-25

Giovanna Ritter: Assistant Editor (Editing)1994-01-27

Giovanna Ritter: Assistant Editor (Editing)1985-10-15

Giovanna Ritter: Assistant Editor (Editing)1991-02-13

Giovanna Ritter: Assistant Editor (Editing)2001-08-31