Agbayani, A. (1966). Indices of change: The Philippine senate. s.n.].
Lua i Stíl Chicago (17ú heag.)Agbayani, Amefil. Indices of Change: The Philippine Senate. [Hawaii: s.n.], 1966.
Lua MLA (9ú heag.)Agbayani, Amefil. Indices of Change: The Philippine Senate. s.n.], 1966.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.