APA Style

Wetherill, H, A. (1975). Programmed Text in Statistics Book 3: The t-Test and Chi-Squared Goodness of Fit (1st). : SPRINGER.

MLA Style

Wetherill, Hine, And. "Programmed Text in Statistics Book 3: The t-Test and Chi-Squared Goodness of Fit". 1st : SPRINGER, 1975. BOOK.