Lua APA (7ú heag.)

Sy, M. (1999). Economy shrinks in late '98. Manila Times.

Lua i Stíl Chicago (17ú heag.)

Sy, Marvin. "Economy Shrinks in Late '98." Manila Times 1999.

Lua MLA (9ú heag.)

Sy, Marvin. "Economy Shrinks in Late '98." Manila Times, 1999.

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