APA-viite (7. p.)

Caviola, H. (1991). In the zone: Perception and presentation of space in German and American postmodernism / Hugo Caviola. Birkhäuser.

Chicago-viite (17. p.)

Caviola, Hugo. In the Zone: Perception and Presentation of Space in German and American Postmodernism / Hugo Caviola. Basel ; Boston ; Berlin: Birkhäuser, 1991.

MLA-viite (8. p.)

Caviola, Hugo. In the Zone: Perception and Presentation of Space in German and American Postmodernism / Hugo Caviola. Birkhäuser, 1991.

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