APA-viite (7. p.)

Helfer, M. B. (1996). Retreat of representation: The concept of "Darstellung" in German critical discourse. State Univ. of New York Pr..

Chicago-viite (17. p.)

Helfer, Martha B. Retreat of Representation: The Concept of "Darstellung" in German Critical Discourse. New York: State Univ. of New York Pr., 1996.

MLA-viite (8. p.)

Helfer, Martha B. Retreat of Representation: The Concept of "Darstellung" in German Critical Discourse. State Univ. of New York Pr., 1996.