Παραπομπή APA

Schmitz, H. (1985). Technology and employment practices in developing countries.

Παραπομπή Chicago Style

Schmitz, Hubert. Technology and Employment Practices in Developing Countries. London, Croom Helm, 1985.

Παραπομπή MLA

Schmitz, Hubert. Technology and Employment Practices in Developing Countries. 1985.