Giersberg, H., & Hamm, M. (1990). Potsdam: Fotos Manfred Hamm. Text Hans-Joachim Giersberg. Nicolai.
Chicago Style (17th ed.) CitationGiersberg, Hans-Joachim, and Manfred Hamm. Potsdam: Fotos Manfred Hamm. Text Hans-Joachim Giersberg. Berlin: Nicolai, 1990.
MLA (8th ed.) CitationGiersberg, Hans-Joachim, and Manfred Hamm. Potsdam: Fotos Manfred Hamm. Text Hans-Joachim Giersberg. Nicolai, 1990.
Warning: These citations may not always be 100% accurate.