H. K. Kalkan. Deutschtraining A1. Ankara: Lingus Education Group2014, pp.184
Kalkan, H. K. 2014. Deutschtraining A1 . Lingus Education Group, Ankara.
Kalkan, H. K., (2014). Deutschtraining A1 . Ankara: Lingus Education Group.
Kalkan, HASAN. Deutschtraining A1 . Ankara: Lingus Education Group, 2014
Kalkan, HASAN K. . Deutschtraining A1 . Lingus Education Group, 2014.
Kalkan, H. K. (2014) Deutschtraining A1 . 1st edn. Ankara: Lingus Education Group.
@book{book, author={HASAN KAZIM KALKAN}, title={Deutschtraining A1}, publisher={Lingus Education Group}, year={2014} }