Edgel, R. L. (1964). Estimates of the 1964 population of New Mexico counties. Bureau of Business Research, University of New Mexico.
Lua i Stíl Chicago (17ú heag.)Edgel, Ralph Lemon. Estimates of the 1964 Population of New Mexico Counties. [Albuquerque]: Bureau of Business Research, University of New Mexico, 1964.
Lua MLA (8ú heag.)Edgel, Ralph Lemon. Estimates of the 1964 Population of New Mexico Counties. Bureau of Business Research, University of New Mexico, 1964.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.