Cita APA (7a ed.)

CROCKER, O. L. (1984). Quality Circles A Guide To Participations And Productivity Olga L. Crocker, John Sik Leung Chiu. Methuen.

Cita Chicago Style (17a ed.)

CROCKER, Olga L. Quality Circles A Guide To Participations And Productivity Olga L. Crocker, John Sik Leung Chiu. Methuen, 1984.

Cita MLA (8a ed.)

CROCKER, Olga L. Quality Circles A Guide To Participations And Productivity Olga L. Crocker, John Sik Leung Chiu. Methuen, 1984.