APA aipamena

Ebel, R. L. (1965). Measuring educational achievement. Prentice-Hall.

Chicago Style aipamena

Ebel, Robert L. Measuring Educational Achievement. Englewood Cliffs, N. J: Prentice-Hall, 1965.

MLA aipamena

Ebel, Robert L. Measuring Educational Achievement. Prentice-Hall, 1965.