Lua APA (7ú heag.)

Hardwick, P., & Khan, B. (1994). An introduction to modern economics (4th.ed.). Longman.

Lua i Stíl Chicago (17ú heag.)

Hardwick, Philip, agus Bahadur Khan. An Introduction to Modern Economics. 4th.ed. London: Longman, 1994.

Lua MLA (9ú heag.)

Hardwick, Philip, agus Bahadur Khan. An Introduction to Modern Economics. 4th.ed. Longman, 1994.

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