ter Horst, J. (1980). Samen leven, zo of anders: Spotlight op de samenleving. 's-Gravenhage: Vuga.
Lua i Stíl Chicago (17ú heag.)ter Horst, J.R. Samen Leven, Zo of Anders: Spotlight Op De Samenleving. 's-Gravenhage: Vuga, 1980.
Lua MLA (8ú heag.)ter Horst, J.R. Samen Leven, Zo of Anders: Spotlight Op De Samenleving. 's-Gravenhage: Vuga, 1980.
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