Watts, H. The poetry of Kandinsky and Arp: Transposed landscapes / Harriet Watts. The turn of the century : German literature and art, 1890 - 1915.(1983).
Lua i Stíl Chicago (17ú heag.)Watts, Harriet. "The Poetry of Kandinsky and Arp: Transposed Landscapes / Harriet Watts." The Turn of the Century : German Literature and Art, 1890 - 1915.(1983) .
Lua MLA (8ú heag.)Watts, Harriet. "The Poetry of Kandinsky and Arp: Transposed Landscapes / Harriet Watts." The Turn of the Century : German Literature and Art, 1890 - 1915.(1983), .
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.