Lua APA (7ú heag.)
Levine, M. S. (1977). Canonical analysis and factor comparison. Sage Publications.
Lua i Stíl Chicago (17ú heag.)
Levine, Mark S. Canonical Analysis and Factor Comparison. Beverly Hills: Sage Publications, 1977.
Lua MLA (9ú heag.)
Levine, Mark S. Canonical Analysis and Factor Comparison. Sage Publications, 1977.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.