Cita APA

Riggs, J. L., & Félix, G. H. (1983). Productivity by objectives. New Jersey: Prentice-Hall.

Citación estilo Chicago

Riggs, James L., y Glenn H. Félix. Productivity By Objectives. New Jersey: Prentice-Hall, 1983.

Cita MLA

Riggs, James L., y Glenn H. Félix. Productivity By Objectives. New Jersey: Prentice-Hall, 1983.