Lua APA (7ú heag.)

McGregor, D. F. M., & Thompson, D. A. (1995). Geomorphology and land management in a changing environment. John Wiley & Sons Ltd.

Lua i Stíl Chicago (17ú heag.)

McGregor, Ducan F M., agus Donald A. Thompson. Geomorphology and Land Management in a Changing Environment. Chichester: John Wiley & Sons Ltd, 1995.

Lua MLA (9ú heag.)

McGregor, Ducan F M., agus Donald A. Thompson. Geomorphology and Land Management in a Changing Environment. John Wiley & Sons Ltd, 1995.

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