Yacoub, S. I. (2018). Berlin's Daktari: German's Capital city is a paradise for wild animals : Susanne Isabel Yacoub spoke with Berlin's former wild animal consultant Dirk Ehlert : an interview / von Susanne Isabel Yacoub und Dirk Ehlert. Topos.
Չիկագոյի ոճի (17րդ խմբ.) մեջբերումYacoub, Susanne Isabel. "Berlin's Daktari: German's Capital City Is a Paradise for Wild Animals : Susanne Isabel Yacoub Spoke with Berlin's Former Wild Animal Consultant Dirk Ehlert : An Interview / Von Susanne Isabel Yacoub Und Dirk Ehlert." Topos 2018.
MLA (8րդ խմբ.) ՄեջբերումYacoub, Susanne Isabel. "Berlin's Daktari: German's Capital City Is a Paradise for Wild Animals : Susanne Isabel Yacoub Spoke with Berlin's Former Wild Animal Consultant Dirk Ehlert : An Interview / Von Susanne Isabel Yacoub Und Dirk Ehlert." Topos, 2018.