Kennedy, W., & Klinger, H. (1993). On the affinities of Zuluscaphites van Hoepen 1955 (Cretaceous Ammonoidea) from the Albian of Zululand, South Africa.
Chicagoスタイル(17版)引用形式Kennedy, W., , H. Klinger. On the Affinities of Zuluscaphites Van Hoepen 1955 (Cretaceous Ammonoidea) from the Albian of Zululand, South Africa. 1993.
MLA(9版)引用形式Kennedy, W., , H. Klinger. On the Affinities of Zuluscaphites Van Hoepen 1955 (Cretaceous Ammonoidea) from the Albian of Zululand, South Africa. 1993.
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