Dyfyniad APA

Stryker, S. C. (2010). Principles and practices of professional consulting. Government Institutes.

Dyfyniad Arddull Chicago

Stryker, Steven C. Principles and Practices of Professional Consulting. Lanham, MD: Government Institutes, 2010.

Dyfyniad MLA

Stryker, Steven C. Principles and Practices of Professional Consulting. Government Institutes, 2010.

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