Bob Xark's Gargoyle wings
MLA
Zark, Bob. Bob Xark's Gargoyle Wings. 1 sound disc (71 min.), 1997
APA, 7th edition
Zark, B. (1997). Bob Xark's Gargoyle wings. 1 sound disc (71 min.)
Chicago, 17th edition
Zark, Bob. Bob Xark's Gargoyle wings. 1 sound disc (71 min.), 1997