Cita APA (7a ed.)

Sorenson, H. (1938). Adult Abilities: A Study of University Extension Students. University of Minnesota Press.

Cita Chicago Style (17a ed.)

Sorenson, Herbert. Adult Abilities: A Study of University Extension Students. Minneapolis: University of Minnesota Press, 1938.

Cita MLA (8a ed.)

Sorenson, Herbert. Adult Abilities: A Study of University Extension Students. University of Minnesota Press, 1938.