APA استشهاد

Stern, A. C. (1977). Air polluiton .V.5: Air quality managements (3.). Acadamic Press.

استشهاد بنمط شيكاغو

Stern, A C. Air Polluiton .V.5: Air Quality Managements. 3. London: Acadamic Press, 1977.

MLA استشهاد

Stern, A C. Air Polluiton .V.5: Air Quality Managements. 3. Acadamic Press, 1977.