Books

1. I. Walther. The Theater of Franz Xaver Kroetz. Peter Lang, 1990.

Articles/Essays/Chapters in Books

1. I. Walther. ""Ecological Perspectives on Language and Literacy: Implications for Foreign Language Instruction at the Collegiate Level"." ADFL Bulletin  (Winter, 2007)
2. I. Walther. "Franz Xaver Kroetz." Encyclopedia of German Literature. Chicago, London, Fitzroy Dearborn Publishers, 2000. 

Book Reviews

1. Patrick Stevenson. Language and German Disunity: A Sociolinguistic History of East and West Germany, 1945-2000.  German Quarterly 77.2 (2004).
2. Arnulfo Ramirez. Creating Contexts for Second Language Acquisition.  Die Unterrichtspraxis 29.2 (Fall, 1996).
3. Richard Blevins. Franz Xaver Kroetz. The Emergence of a Political Playwright.  Modern Drama March.1986 (March, 1986).

Handbooks

1. I. Walther. Teaching Assistant Handbook.  Spring, 2007.  [author's comments]
2. I. Walther. Teaching Assistant Handbook. Spring, 2001. (German Department publication for Teachers of German, Fall, 1996; updated and revised Spring 2001)
3. I. Walther. Articulation of the German Language Curriculum. Fall, 2000. (German Department publication)