Lua APA (7ú heag.)

PEARSON, R. N. (1968). Physical geography. Barnes and Noble.

Lua i Stíl Chicago (17ú heag.)

PEARSON, Ross Norton. Physical Geography. New York: Barnes and Noble, 1968.

Lua MLA (9ú heag.)

PEARSON, Ross Norton. Physical Geography. Barnes and Noble, 1968.

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