Citazione Stile APA (7a Edizione)

Loehlin, J. C., & Lindzey, G. (1975). Race differences in intelligence. Freeman.

Citazione stile Chigago Style (17a edizione)

Loehlin, John C., e Gardner Lindzey. Race Differences in Intelligence. San Francisco: Freeman, 1975.

Citatione MLA (9a ed.)

Loehlin, John C., e Gardner Lindzey. Race Differences in Intelligence. Freeman, 1975.