APA استشهاد

Cutler, A., & McShane, R. trachtebnberg speed system of basic mathematics. Rupa & Co.

استشهاد بنمط شيكاغو

Cutler, Ann, و Rudolph McShane. Trachtebnberg Speed System of Basic Mathematics. New Delhi: Rupa & Co.

MLA استشهاد

Cutler, Ann, و Rudolph McShane. Trachtebnberg Speed System of Basic Mathematics. Rupa & Co.