Cita APA (7th ed.)

Friedel, H. (2008). Günter Fruhtrunk (Limited ed.).

Cita Chicago (17th ed.)

Friedel, Helmut. Günter Fruhtrunk. Limited ed. Taura [u.a.], 2008.

Cita MLA (8th ed.)

Friedel, Helmut. Günter Fruhtrunk. Limited ed. 2008.