APA

Dumont T. Q., NetLibrary I. & University of Virginia. (1996). The power of concentration. Charlottesville, Va: University of Virginia Library.

Chicago

Dumont Theron Q, NetLibrary Inc and University of Virginia. 1996. The power of concentration. Charlottesville, Va: University of Virginia Library.

Harvard

Dumont T. Q., NetLibrary I. and University of Virginia. (1996). The power of concentration. Charlottesville, Va: University of Virginia Library.

MLA

Dumont Theron Q, NetLibrary Inc and University of Virginia. The power of concentration. Charlottesville, Va: University of Virginia Library. 1996.