APA:
Chess, Daniel L., Chess, Catherine A., Sasowsky, Ira D., Schmidt, Victor, White, William B. (2010). Clastic sediments in the Butler Cave - Sinking Creek System, Virginia, USA.
Acta carsologica, letnik 39, številka 1, str. 11-26.
URN:NBN:SI:DOC-7J0HW8BV from http://www.dlib.si
MLA:
Chess, Daniel L., Chess, Catherine A., Sasowsky, Ira D., Schmidt, Victor, White, William B.. "Clastic sediments in the Butler Cave - Sinking Creek System, Virginia, USA."
Acta carsologica letnik 39. številka 1 (2010) str. 11-26.
<http://www.dlib.si/?URN=URN:NBN:SI:DOC-7J0HW8BV>