Kondratiuk, Y. (2015). A worldwide known lichenologist (80th Anniversary of the famous Slovak lichenologist, Dr Ivan Piљъt).
Chicago-Zitierstil (17. Ausg.)Kondratiuk, Ya. A Worldwide Known Lichenologist (80th Anniversary of the Famous Slovak Lichenologist, Dr Ivan Piљъt). 2015.
MLA-Zitierstil (8. Ausg.)Kondratiuk, Ya. A Worldwide Known Lichenologist (80th Anniversary of the Famous Slovak Lichenologist, Dr Ivan Piљъt). 2015.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.