Simon, R. K. The Formal Garden in the Age of Consumer Culture: A reading of the Twentieth-Century Shopping Mall: Richard Keller Simon. Mapping American culture.(1992).

Simon, Richard Keller. "The Formal Garden in the Age of Consumer Culture: A Reading of the Twentieth-Century Shopping Mall: Richard Keller Simon." Mapping American Culture.(1992) .

Simon, Richard Keller. "The Formal Garden in the Age of Consumer Culture: A Reading of the Twentieth-Century Shopping Mall: Richard Keller Simon." Mapping American Culture.(1992), .