Styl cytowania APA

Gassert, P., & Piller, E. V. (2009). East Germany: "solidarity with Red Prague". Bulletin of the German Historical Institute / Supplement.

Styl cytowania Chicago

Gassert, Philipp, i Elisabeth Verfasser*in Piller. "East Germany: "Solidarity with Red Prague"." Bulletin of the German Historical Institute / Supplement 2009.

Styl cytowania MLA

Gassert, Philipp, i Elisabeth Verfasser*in Piller. "East Germany: "Solidarity with Red Prague"." Bulletin of the German Historical Institute / Supplement, 2009.