APA (7th ed.) Zitazioa
Spellman, P. N. (2003). Captain John H. Rogers, Texas Ranger. University of North Texas Press.
Chicago Style (17th ed.) Zitazioa
Spellman, Paul N. Captain John H. Rogers, Texas Ranger. Denton, Tex.: University of North Texas Press, 2003.
MLA (9th ed.) Zitazioa
Spellman, Paul N. Captain John H. Rogers, Texas Ranger. University of North Texas Press, 2003.
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