APA (7th ed.) Citation

Farr, R. C. (1969). Reading: What can be measuredn. International Reading Association Research Fund.

Chicago Style (17th ed.) Citation

Farr, Roger C. Reading: What Can Be Measuredn. Newark, Del: International Reading Association Research Fund, 1969.

MLA (9th ed.) Citation

Farr, Roger C. Reading: What Can Be Measuredn. International Reading Association Research Fund, 1969.