Cita APA (7a ed.)

Grillo, E. V., & Berg, C. J. (1959). Work measurement in the office: A guide to office cost control. McGraw-Hill.

Cita Chicago Style (17a ed.)

Grillo, Elmer V., y Charles J. Berg. Work Measurement in the Office: A Guide to Office Cost Control. Nueva York [etc.]: McGraw-Hill, 1959.

Cita MLA (9a ed.)

Grillo, Elmer V., y Charles J. Berg. Work Measurement in the Office: A Guide to Office Cost Control. McGraw-Hill, 1959.