Müller, K. J., & Walossek, D. (1987). Morphology, ontogeny, and life habit of Agnostus pisiformis from the Upper Cambrian of Sweden. Univ.-Forl.
Chicago Style (17th ed.) CitationMüller, Klaus Jürgen, and Dieter Walossek. Morphology, Ontogeny, and Life Habit of Agnostus Pisiformis from the Upper Cambrian of Sweden. Oslo: Univ.-Forl, 1987.
MLA (9th ed.) CitationMüller, Klaus Jürgen, and Dieter Walossek. Morphology, Ontogeny, and Life Habit of Agnostus Pisiformis from the Upper Cambrian of Sweden. Univ.-Forl, 1987.
Warning: These citations may not always be 100% accurate.