APA استشهاد

Rosander, A. (1977). Case studies in sample design. Marcel Dekker.

استشهاد بنمط شيكاغو

Rosander, A.C. Case Studies in Sample Design. NewYork: Marcel Dekker, 1977.

MLA استشهاد

Rosander, A.C. Case Studies in Sample Design. Marcel Dekker, 1977.