APA:
Porter, Megan L., Dittmar, Katharina, Pérez-Losada, Marcos (2007). How long does evolution of the troglomorphic form take?.
Acta carsologica, volume 36, issue 1, str. 173-182.
URN:NBN:SI:DOC-1LPU7G1F from http://www.dlib.si
MLA:
Porter, Megan L., Dittmar, Katharina, Pérez-Losada, Marcos. "How long does evolution of the troglomorphic form take?."
Acta carsologica volume 36. issue 1 (2007) str. 173-182.
<http://www.dlib.si/?URN=URN:NBN:SI:DOC-1LPU7G1F>