APA

Kendrick J. W., Vaccare B. N., Vaccara B. N. & Conference on New Developments in Productivity Measurement and Analysis. (1980). New developments in productivity measurement and analysis. Chicago, Ill. [u.a.]: Univ. of Chicago Press.

Chicago

Kendrick John W, Vaccare Beatrice N, Vaccara Beatrice N and Conference on New Developments in Productivity Measurement and Analysis. 1980. New developments in productivity measurement and analysis. Chicago, Ill. [u.a.]: Univ. of Chicago Press.

Harvard

Kendrick J. W., Vaccare B. N., Vaccara B. N. and Conference on New Developments in Productivity Measurement and Analysis. (1980). New developments in productivity measurement and analysis. Chicago, Ill. [u.a.]: Univ. of Chicago Press.

MLA

Kendrick John W, Vaccare Beatrice N, Vaccara Beatrice N and Conference on New Developments in Productivity Measurement and Analysis. New developments in productivity measurement and analysis. Chicago, Ill. [u.a.]: Univ. of Chicago Press. 1980.