APA (7th ed.) Citation

Spindler, G. D. (1984). Roots revisited: Three decades of perspective. [s.n.].

Chicago Style (17th ed.) Citation

Spindler, George Dearborn. Roots Revisited: Three Decades of Perspective. [S.l.]: [s.n.], 1984.

MLA (9th ed.) Citation

Spindler, George Dearborn. Roots Revisited: Three Decades of Perspective. [s.n.], 1984.