Lua APA (7ú heag.)

429998 Parnaby, J. (2003). Managing by projects for business success. London : Professional Eng. Pub..

Lua i Stíl Chicago (17ú heag.)

429998 Parnaby, John. Managing by Projects for Business Success. London : Professional Eng. Pub., 2003.

Lua MLA (9ú heag.)

429998 Parnaby, John. Managing by Projects for Business Success. London : Professional Eng. Pub., 2003.

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