Lua APA (7ú heag.)

Kothari, C. (1984). Quantitative techniques (3rd rev.). Vikas.

Lua i Stíl Chicago (17ú heag.)

Kothari, C. Quantitative Techniques. 3rd rev. New delhi: Vikas, 1984.

Lua MLA (9ú heag.)

Kothari, C. Quantitative Techniques. 3rd rev. Vikas, 1984.

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