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

APA Citation Edition Citation

Petkov, P., & Neshkova, R. (1992). Microbiological tests in the tombs near the village of Sveshtari.

Chicago Citation Edition Citation

Petkov, Petko, und Rositsa Neshkova. Microbiological Tests in the Tombs Near the Village of Sveshtari. Sofija, 1992.

MLA Citation Edition Citation

Petkov, Petko, und Rositsa Neshkova. Microbiological Tests in the Tombs Near the Village of Sveshtari. 1992.