Παραπομπή APA

Hirsch, S. (1971). Export performance of six manufacturing industries. Praeger publishers.

Παραπομπή Chicago Style

Hirsch, Seev. Export Performance of Six Manufacturing Industries. New york: Praeger publishers, 1971.

Παραπομπή MLA

Hirsch, Seev. Export Performance of Six Manufacturing Industries. Praeger publishers, 1971.