APA

Underwood B. J., . (1966). Problems in experimental design and inference: workbook for the first course in experimental psychology. New York: Appleton-Century-Crofts.

Chicago

Underwood Benton J, . 1966. Problems in experimental design and inference: workbook for the first course in experimental psychology. New York: Appleton-Century-Crofts.

Harvard

Underwood B. J., . (1966). Problems in experimental design and inference: workbook for the first course in experimental psychology. New York: Appleton-Century-Crofts.

MLA

Underwood Benton J, . Problems in experimental design and inference: workbook for the first course in experimental psychology. New York: Appleton-Century-Crofts. 1966.