Yeomans, K. (1968). Introducing statistics: Statistics for the social scientist. Penguin.
Lua i Stíl Chicago (17ú heag.)Yeomans, K.A. Introducing Statistics: Statistics for the Social Scientist. New York: Penguin, 1968.
Lua MLA (9ú heag.)Yeomans, K.A. Introducing Statistics: Statistics for the Social Scientist. Penguin, 1968.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.