APA (7th ed.) Citation

Kuschel, L., & Gaestel, M. (2011). St. Petersburg. UdK-Berlin [u.a.].

Chicago Style (17th ed.) Citation

Kuschel, Lilli, and Mikko Gaestel. St. Petersburg. Berlin: UdK-Berlin [u.a.], 2011.

MLA (9th ed.) Citation

Kuschel, Lilli, and Mikko Gaestel. St. Petersburg. UdK-Berlin [u.a.], 2011.