Aswaghoshan & Krishnan Unni, N. D. (1971). Sree Budhacharitham.
Chicago Style aipamenaAswaghoshan and N. D. Krishnan Unni. Sree Budhacharitham. 1971.
MLA aipamenaAswaghoshan and N. D. Krishnan Unni. Sree Budhacharitham. 1971.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.