Pierce, D. (1997). Mathematics for life: A foundation course for quantitative literacy (Preliminary ed.). Prentice Hall.
Lua i Stíl Chicago (17ú heag.)Pierce, Don. Mathematics for Life: A Foundation Course for Quantitative Literacy. Preliminary ed. New Jersey: Prentice Hall, 1997.
Lua MLA (9ú heag.)Pierce, Don. Mathematics for Life: A Foundation Course for Quantitative Literacy. Preliminary ed. Prentice Hall, 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.