WAGENKNELHT, H. K. (1989). Site + Sculpture The Collaborative Design Process / Key Wagenknecht-harte. Van Nostrand Reinhold.
Lua i Stíl Chicago (17ú heag.)WAGENKNELHT, Harte Kay. Site + Sculpture The Collaborative Design Process / Key Wagenknecht-harte. Van Nostrand Reinhold, 1989.
Lua MLA (8ú heag.)WAGENKNELHT, Harte Kay. Site + Sculpture The Collaborative Design Process / Key Wagenknecht-harte. Van Nostrand Reinhold, 1989.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.