Manila Central University. Communications Media Center & Manning, T. S. (1968). Tanchoco memorial lecture series / edited by Thomas S. Manning. s. n.
Lua i Stíl Chicago (17ú heag.)Manila Central University. Communications Media Center agus Thomas S. Manning. Tanchoco Memorial Lecture Series / Edited by Thomas S. Manning. [Caloocan City: s. n, 1968.
Lua MLA (9ú heag.)Manila Central University. Communications Media Center agus Thomas S. Manning. Tanchoco Memorial Lecture Series / Edited by Thomas S. Manning. s. n, 1968.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.