Schmithals, H., & Wichmann, S. (1968). Hans Schmithals: [München, April - Mai 1968] / Galleria del Levante; [Text: Sigfried Wichmann].
Chicagoスタイル(17版)引用形式Schmithals, Hans, , Siegfried Wichmann. Hans Schmithals: [München, April - Mai 1968] / Galleria Del Levante; [Text: Sigfried Wichmann]. München [u.a.], 1968.
MLA(8版)引用形式Schmithals, Hans, , Siegfried Wichmann. Hans Schmithals: [München, April - Mai 1968] / Galleria Del Levante; [Text: Sigfried Wichmann]. 1968.
警告: この引用は必ずしも正確ではありません.