Παραπομπή APA

O'Keefe, L. P. (1982). Technology assessment for state and local government: A guide to decision making. New York: Am Welding.

Παραπομπή Chicago Style

O'Keefe, Lawrence P. Technology Assessment for State and Local Government: A Guide to Decision Making. New York: Am Welding, 1982.

Παραπομπή MLA

O'Keefe, Lawrence P. Technology Assessment for State and Local Government: A Guide to Decision Making. New York: Am Welding, 1982.

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