Cita APA

Hayward, N. (1947). Graded general knowledge and intelligence tests (4th ed.). University Tutorial Press.

Citación estilo Chicago

Hayward, N.C. Graded General Knowledge and Intelligence Tests. 4th ed. London: University Tutorial Press, 1947.

Cita MLA

Hayward, N.C. Graded General Knowledge and Intelligence Tests. 4th ed. University Tutorial Press, 1947.

Warning: These citations may not always be 100% accurate.