APA (7e ed.) Bronvermelding

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

Chicago (17e ed.) Bronvermelding

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

MLA (9e ed.) Bronvermelding

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