Cita APA (7th ed.)

David, P. T., & Pollock, R. (1957). Executives for government: Central issues of Federal personnel administration. Brookings Institution.

Cita Chicago (17th ed.)

David, Paul Theodore, i Ross Pollock. Executives for Government: Central Issues of Federal Personnel Administration. Washington: Brookings Institution, 1957.

Cita MLA (9th ed.)

David, Paul Theodore, i Ross Pollock. Executives for Government: Central Issues of Federal Personnel Administration. Brookings Institution, 1957.