Lua APA (7ú heag.)
Erapu, L. (1977). Notes on John Ruganda's "The Burdens": An H.E.B. Student's guide. Heinemann.
Lua i Stíl Chicago (17ú heag.)
Erapu, Laban. Notes on John Ruganda's "The Burdens": An H.E.B. Student's Guide. Nairobi: Heinemann, 1977.
Lua MLA (9ú heag.)
Erapu, Laban. Notes on John Ruganda's "The Burdens": An H.E.B. Student's Guide. Heinemann, 1977.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.