APA استشهاد

Denscombe,Martyn. (1999). The good research guide for small scale social research projects. Viva.

استشهاد بنمط شيكاغو

Denscombe,Martyn. The Good Research Guide for Small Scale Social Research Projects. New Delhi: Viva, 1999.

MLA استشهاد

Denscombe,Martyn. The Good Research Guide for Small Scale Social Research Projects. Viva, 1999.