Cita APA (7a ed.)

Ullrich, W. Employability: Wolfgang Ullrich. Bologna-Bestiarium.(2013).

Cita Chicago Style (17a ed.)

Ullrich, Wolfgang. "Employability: Wolfgang Ullrich." Bologna-Bestiarium.(2013) .

Cita MLA (8a ed.)

Ullrich, Wolfgang. "Employability: Wolfgang Ullrich." Bologna-Bestiarium.(2013), .