Gewad/De Appel : Jenny Holzer, Stephen Prina, Mark Stahl, Christopher Williams.

MLA

Bos, Saskia, Barbara Kruger, and Coosje van Bruggen. Gewad/de Appel : Jenny Holzer, Stephen Prina, Mark Stahl, Christopher Williams. Amsterdam: De Appel Foundation Amsterdam, 1984.

APA

Bos, S., Kruger, B., & van Bruggen, C. (1984). Gewad/De Appel : Jenny Holzer, Stephen Prina, Mark Stahl, Christopher Williams. Amsterdam: De Appel Foundation Amsterdam.

Chicago

Bos, Saskia, Barbara Kruger, and Coosje van Bruggen. Gewad/de Appel : Jenny Holzer, Stephen Prina, Mark Stahl, Christopher Williams. Amsterdam: De Appel Foundation Amsterdam, 1984.