APA استشهاد

Jain, S. (1991). Quatlity of work life (QWL). Deep and Deep.

استشهاد بنمط شيكاغو

Jain, Sangeeta. Quatlity of Work Life (QWL). New Delhi: Deep and Deep, 1991.

MLA استشهاد

Jain, Sangeeta. Quatlity of Work Life (QWL). Deep and Deep, 1991.