APA (7th ed.) Citation

(1992). Hierarchically structured materials: Symposium held December 2 - 6, 1991, Boston, Massachusetts, U.S.A. Materials Research Soc.

Chicago Style (17th ed.) Citation

Hierarchically Structured Materials: Symposium Held December 2 - 6, 1991, Boston, Massachusetts, U.S.A. Pittsburgh, Pa: Materials Research Soc, 1992.

MLA (9th ed.) Citation

Hierarchically Structured Materials: Symposium Held December 2 - 6, 1991, Boston, Massachusetts, U.S.A. Materials Research Soc, 1992.