Citazione Stile APA (7a Edizione)

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

Citazione stile Chigago Style (17a edizione)

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

Citatione MLA (9a ed.)

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