Text in periodical
Orton, Barry. – «Rutgers University : the state university of New Jersey». – Radical Software. – Vol. 2, no. 4 ([1973]). – P. 51.
Also available on the Internet. {{www.radicalsoftware.org}}
Text in periodical
«Video directory». – Radical Software. – Vol. 2, no. 1 [(1972)]. – P. 57-62.
Also available on the Internet. {{www.radicalsoftware.org}}
Text in periodical
«Video tape roundup». – Radical Software. – Vol. 2, no. 4 ([1973]). – P. 60-65.
Also available on the Internet. {{www.radicalsoftware.org}}