Cita APA (7a ed.)

DeVellis, R. F., & Thorpe, C. T. (2022). Scale development: Theory and applications (Fifth edition.). SAGE Publications, Inc.

Cita Chicago Style (17a ed.)

DeVellis, Robert F., y Carolyn T. Thorpe. Scale Development: Theory and Applications. Fifth edition. Thousand Oaks, California: SAGE Publications, Inc, 2022.

Cita MLA (9a ed.)

DeVellis, Robert F., y Carolyn T. Thorpe. Scale Development: Theory and Applications. Fifth edition. SAGE Publications, Inc, 2022.