Anthony, W. A., & Pierce, R. M. (1980). The Skills of diagnostic planning. University Park Press.
Čikaški stil citiranja (17. izdanje)Anthony, William Alan, i Richard M. Pierce. The Skills of Diagnostic Planning. Baltimore, Maryland: University Park Press, 1980.
MLA način citiranja (9. izdanje)Anthony, William Alan, i Richard M. Pierce. The Skills of Diagnostic Planning. University Park Press, 1980.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.