Cita APA (7a ed.)

Gill, J., & Johnson, P. (2002). Research methods for managers (3rd ed.). SAGE Publications.

Cita Chicago Style (17a ed.)

Gill, John, y Phil Johnson. Research Methods for Managers. 3rd ed. London: SAGE Publications, 2002.

Cita MLA (9a ed.)

Gill, John, y Phil Johnson. Research Methods for Managers. 3rd ed. SAGE Publications, 2002.