Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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