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

APA Citation Edition Citation

Lazarenko, I. (1999). About two pairs of countermarks from the south Bulgarian Black sea coast. NOUS.

Chicago Citation Edition Citation

Lazarenko, Igor. About Two Pairs of Countermarks from the South Bulgarian Black Sea Coast. NOUS, 1999.

MLA Citation Edition Citation

Lazarenko, Igor. About Two Pairs of Countermarks from the South Bulgarian Black Sea Coast. NOUS, 1999.