McGinnis, C. J. (1994). 202=Two hundred two tips even the best business travelers may not know. Irwin Professional Pub.
Lua i Stíl Chicago (17ú heag.)McGinnis, Christopher J. 202=Two Hundred Two Tips Even the Best Business Travelers May Not Know. Burr Ridge, Ill: Irwin Professional Pub, 1994.
Lua MLA (9ú heag.)McGinnis, Christopher J. 202=Two Hundred Two Tips Even the Best Business Travelers May Not Know. Irwin Professional Pub, 1994.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.