APA (7th ed.) Citation

Orr, L., & Orr, D. (2013). When to Hire-or Not Hire-a Consultant: Getting Your Money's Worth from Consulting Relationships (1st edition.). Apress.

Chicago Style (17th ed.) Citation

Orr, Linda, and Dave Orr. When to Hire-or Not Hire-a Consultant: Getting Your Money's Worth from Consulting Relationships. 1st edition. Apress, 2013.

MLA (9th ed.) Citation

Orr, Linda, and Dave Orr. When to Hire-or Not Hire-a Consultant: Getting Your Money's Worth from Consulting Relationships. 1st edition. Apress, 2013.