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

APA Citation Edition Citation

Porozanov, K. (1999). The Ancient Stone Anchors from the Bulgarian Black Sea Coast. Hellenic Institute for the Preservation of Nautical Tradition.

Chicago Citation Edition Citation

Porozanov, Kalin. The Ancient Stone Anchors from the Bulgarian Black Sea Coast. [Athens]: Hellenic Institute for the Preservation of Nautical Tradition, 1999.

MLA Citation Edition Citation

Porozanov, Kalin. The Ancient Stone Anchors from the Bulgarian Black Sea Coast. Hellenic Institute for the Preservation of Nautical Tradition, 1999.