Casper, L. (1989). Literary notes: Seeds of betrayal; roots of the novel. Solidaridad Publishing House.
Lua i Stíl Chicago (17ú heag.)Casper, Leonard. Literary Notes: Seeds of Betrayal; Roots of the Novel. Manila: Solidaridad Publishing House, 1989.
Lua MLA (9ú heag.)Casper, Leonard. Literary Notes: Seeds of Betrayal; Roots of the Novel. Solidaridad Publishing House, 1989.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.