American Economic Association, Caves, R. E., & Johnson, H. G. (1968). Readings in international economics. Allen & Unwin.
Lua i Stíl Chicago (17ú heag.)American Economic Association, Richard E. Caves, agus Harry G. Johnson. Readings in International Economics. Lond.: Allen & Unwin, 1968.
Lua MLA (8ú heag.)American Economic Association, et al. Readings in International Economics. Allen & Unwin, 1968.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.