APA (7th ed.) Citation

(1992). The SAT Four Major Modifications of the 1970-85 Era / John R. Valley. [microform].

Chicago Style (17th ed.) Citation

The SAT Four Major Modifications of the 1970-85 Era / John R. Valley. [microform]. 1992.

MLA (9th ed.) Citation

The SAT Four Major Modifications of the 1970-85 Era / John R. Valley. [microform]. 1992.

Warning: These citations may not always be 100% accurate.