Lua APA (7ú heag.)

CHAJES, A. (1990). Strucutral analysis.-- Ed.2. Prentice-Hall International.

Lua i Stíl Chicago (17ú heag.)

CHAJES, Alexander. Strucutral Analysis.-- Ed.2. Englewood Cliffs: Prentice-Hall International, 1990.

Lua MLA (9ú heag.)

CHAJES, Alexander. Strucutral Analysis.-- Ed.2. Prentice-Hall International, 1990.

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