Cita APA (7th ed.)

Neubrand, E., & Brack, N. (2018). BBSR-Analysen kompakt. BBSR.

Cita Chicago (17th ed.)

Neubrand, Eva, i Nicole Brack. BBSR-Analysen Kompakt. Bonn: BBSR, 2018.

Cita MLA (8th ed.)

Neubrand, Eva, i Nicole Brack. BBSR-Analysen Kompakt. BBSR, 2018.