Cita APA (7a ed.)

Freeman, E., & Robson, E. (2015). An engineering manager's guide to design patterns (1st edition.). O'Reilly.

Cita Chicago Style (17a ed.)

Freeman, Eric, y Elisabeth Robson. An Engineering Manager's Guide to Design Patterns. 1st edition. Sebastopol [California]: O'Reilly, 2015.

Cita MLA (9a ed.)

Freeman, Eric, y Elisabeth Robson. An Engineering Manager's Guide to Design Patterns. 1st edition. O'Reilly, 2015.