Cita APA (7a ed.)
Locke, E. A. (1990). A theory of goal setting & task performance. Prentice-Hall.
Cita Chicago Style (17a ed.)
Locke, Edwin A. A Theory of Goal Setting & Task Performance. New Jersey: Prentice-Hall, 1990.
Cita MLA (9a ed.)
Locke, Edwin A. A Theory of Goal Setting & Task Performance. Prentice-Hall, 1990.
Precaución: Estas citas no son 100% exactas.