APA (7th ed.) Citation

Felker, R. A. (1975). Haskell: Haskell County and its pioneers. Nortex Press.

Chicago Style (17th ed.) Citation

Felker, Rex A. Haskell: Haskell County and Its Pioneers. Quanah, Tex.: Nortex Press, 1975.

MLA (9th ed.) Citation

Felker, Rex A. Haskell: Haskell County and Its Pioneers. Nortex Press, 1975.