Cita APA

(1974). New problems to be solved 1974. Tokyo: Small and Medium Enterprise Agency.

Chicago Style Citation

New Problems to Be Solved 1974. Tokyo: Small and Medium Enterprise Agency, 1974.

Cita MLA

New Problems to Be Solved 1974. Tokyo: Small and Medium Enterprise Agency, 1974.

Atenció: Aquestes cites poden no estar 100% correctes.