Young, K. (1966). Texas Mojsisovicziinae (Ammonoidea) and the zonation of the Fredericksburg. Geological Society of America.
Chicago Style (17th ed.) CitationYoung, Keith. Texas Mojsisovicziinae (Ammonoidea) and the Zonation of the Fredericksburg. [New York]: Geological Society of America, 1966.
MLA (9th ed.) CitationYoung, Keith. Texas Mojsisovicziinae (Ammonoidea) and the Zonation of the Fredericksburg. Geological Society of America, 1966.
Warning: These citations may not always be 100% accurate.