Lua APA (7ú heag.)

Laurel, S. H. (2010). After 100 years--: What next? Celia Diaz-Laurel.

Lua i Stíl Chicago (17ú heag.)

Laurel, Salvador H. After 100 Years--: What Next? [Manila?]: Celia Diaz-Laurel, 2010.

Lua MLA (9ú heag.)

Laurel, Salvador H. After 100 Years--: What Next? Celia Diaz-Laurel, 2010.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.