APA

Nelson R., Seidel L. & Bolon C. R. (1988). The nature of Frank Lloyd Wright. Chicago,London: The University of Chicago Press.

Chicago

Nelson Robert, Seidel Linda and Bolon Carol R. 1988. The nature of Frank Lloyd Wright. Chicago,London: The University of Chicago Press.

Harvard

Nelson R., Seidel L. and Bolon C. R. (1988). The nature of Frank Lloyd Wright. Chicago,London: The University of Chicago Press.

MLA

Nelson Robert, Seidel Linda and Bolon Carol R. The nature of Frank Lloyd Wright. Chicago,London: The University of Chicago Press. 1988.