Lua APA (7ú heag.)

Fernandez, P. V. (1982). Labor relations law. Tala Pub.

Lua i Stíl Chicago (17ú heag.)

Fernandez, Perfecto Villanueva. Labor Relations Law. Quezon City: Tala Pub, 1982.

Lua MLA (9ú heag.)

Fernandez, Perfecto Villanueva. Labor Relations Law. Tala Pub, 1982.

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