Lua APA (7ú heag.)

SHEAL PETER. (1999). STAFF DEVELOPMENT HANDBOOK (2ND.). KOGAN PAGE.

Lua i Stíl Chicago (17ú heag.)

SHEAL PETER. STAFF DEVELOPMENT HANDBOOK. 2ND. LONDON: KOGAN PAGE, 1999.

Lua MLA (9ú heag.)

SHEAL PETER. STAFF DEVELOPMENT HANDBOOK. 2ND. KOGAN PAGE, 1999.

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