Cita APA (7a ed.)

Ostle, B., & Mensing, R. W. (1975). Statistics in research (3rd ed.). Iowa State University Press.

Cita Chicago Style (17a ed.)

Ostle, Bernard, y Richard W. Mensing. Statistics in Research. 3rd ed. Ames: Iowa State University Press, 1975.

Cita MLA (9a ed.)

Ostle, Bernard, y Richard W. Mensing. Statistics in Research. 3rd ed. Iowa State University Press, 1975.