No Inv.: 129-130/AF/Perp/91/2c
Judul asli : "Content Analysis of Indonesian Newspapers"
No Inv.: 094/AF/Perp/93/1c
No Inv.: 64/S/Perp/95/1c
No Inv.: 683-689/Perp/83/7c
No Inv.: 2666/Perp/85/1c
No Inv.: 980-981/BD/Perp/86/2c
No Inv.: 2124/S/Perp/89/1c
No Inv.: 118/AF/Perp/89/1c
No Inv.: 1958-1959/BD/Perp/87/2c~1298-1299/BD/Perp/87/2c