Cita APA

Willoughby, W. F. n. 1., & Willoughby, W. F. n. 1. (1927). Principles of public administration: With special reference to the national and state governments of the United States. Washington.

Citación estilo Chicago

Willoughby, William Franklin n. 1897, y William Franklin n. 1897 Willoughby. Principles of Public Administration: With Special Reference to the National and State Governments of the United States. Washington, 1927.

Cita MLA

Willoughby, William Franklin n. 1897, y William Franklin n. 1897 Willoughby. Principles of Public Administration: With Special Reference to the National and State Governments of the United States. Washington, 1927.