Cita APA (7th ed.)

(1992). GED Testing Program The First Fifty Years / Colleen A. Allen, Ed. and Edward V. Jones, Ed. [microform].

Cita Chicago (17th ed.)

GED Testing Program The First Fifty Years / Colleen A. Allen, Ed. and Edward V. Jones, Ed. [microform]. 1992.

Cita MLA (9th ed.)

GED Testing Program The First Fifty Years / Colleen A. Allen, Ed. and Edward V. Jones, Ed. [microform]. 1992.