Petlikar, I. (1970). Kalpavrksha.
Lua i Stíl Chicago (17ú heag.)Petlikar, Ishwar. Kalpavrksha. 1970.
Lua MLA (8ú heag.)Petlikar, Ishwar. Kalpavrksha. 1970.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
Lua APA (7ú heag.)