Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.

APA Citation Edition Citation

Tsonev, T. (1995). Collections of flint artefacts from the upper valley of the Stryama river, near Karlovo. Agatho Publisher.

Chicago Citation Edition Citation

Tsonev, Tsoni. Collections of Flint Artefacts from the Upper Valley of the Stryama River, Near Karlovo. Sofia: Agatho Publisher, 1995.

MLA Citation Edition Citation

Tsonev, Tsoni. Collections of Flint Artefacts from the Upper Valley of the Stryama River, Near Karlovo. Agatho Publisher, 1995.