Cita APA

Birnbaum, E. (2014). Turning obstacles into stepping-stones. "Maarechet" Publishing House Kibbutz Dalia.

Citación estilo Chicago

Birnbaum, Ervin. Turning Obstacles into Stepping-stones. [Tel Aviv]: "Maarechet" Publishing House Kibbutz Dalia, 2014.

Cita MLA

Birnbaum, Ervin. Turning Obstacles into Stepping-stones. "Maarechet" Publishing House Kibbutz Dalia, 2014.